EVENT>Monday Night Bridge      |SESSION>Monday Eve   |SECTION> A N-S
------------------------,------ ------------,-------- --------------------------
DATE>October 31, 2016   |CLUB NO.>185264    | 10/31/2016 22:29
---------------------,-- ------------------- -------------,---------------------
DIR> Mike Lipp       |RATING>Club Masterpoint (100%, 80%, 60% Open)|MOVEMENT>MITCHELL
------------,-------- ,-------------------------,--------- ---------------------
AVE>   84.0 |TOP>   7 |MP LIMITS>None/500/100   |CLUB>Monday Night Bridge
------------ --------- ------------------------- -------------------------------
PAIRS IN STRAT A=10/B=8/C=3                      ,---,-------------------------,------,---------,
-------------------------------------------------|   |           Section       |      |Section  |
No Name                   Name                   |Flt|Rnk-A|Rnk-B|Rnk-C| Score | Pct  |Awards   |
------------------------------------------------- --- ----- ----- ----- ------- ------ ---------

 2 Millard Lakes          Ying Peng                C    2     2     1     94.93  56.51  0.70(A)
 3 Donald Pollack         Bernice Pollack          C    .     .     .     72.15  42.95
 4 Joy Singerman          Adrianne Freiberg        B    3     3     .     87.08  51.83  0.50(A)
 5 Liz Lin                Elmer Hubka              A    .     .     .     79.71  47.45
 6 Patricia Burnam        Leonard Kanterman        C    .     .     .     70.43  41.92
 7 Patrick Lammers        Judy Barron              B    .     .     .     82.12  48.88
 8 Judy Crotty Hall       Carla Runda              B    .     .     .     79.79  47.49
 9 Susan Stacy Vanstone   Martin Gibler            B    1     1     .    103.64  61.69  1.00(A)
10 Annette Kereiakes      Tom Kereiakes            B    4     .     .     86.13  51.27  0.35(A)

                                          Totals                         755.98

Thanks to Bob Fisk for the Hand Analysis


                              **PAIRS**
BOARD     1     2     3     4     5     6     7     8     9    10
  /
   1>                       3-  4.64  6.36  1.21  1.21  6.36  1.21
         ----  ----  ----  140   170   420   -50   -50   420   -50

   2>                     4.64  5.79  0.07  1.21  2.36  6.93    3-
         ----  ----  ----  110   120  -200  -100    50   150    90

   3>                     2.36  0.07  1.21  5.79  6.93  4.64    3-
         ----  ----  ----  -50  -110  -100   300   600   140   100

   4>         2.36              4.07  0.64  6.36  0.64  6.36  4.07
         ----  620   ----  ----  630   600   660   600   660   630

   5>         6.36              2.36  2.36  6.36  2.36  2.36  2.36
         ---- -420   ----  ---- -450  -450  -420  -450  -450  -450

   6>         5.21              6.93  0.07  1.21  2.36    3-  5.21
         ----  400   ----  ---- 1100   100   130   200   300   400

   7>         5.79  6.93              0.07  4.64  2.36  2.36  2.36
         ----  100   300   ----  ---- -650  -600  -620  -620  -620

   8>         4.64  0.64              2.36  0.64  4.64  6.93  4.64
         ----  490   -50   ----  ----  400   -50   490   990   490

   9>         4.64  1.79              1.79  5.79  1.79  6.93  1.79
         ---- -680  -710   ----  ---- -710  -650  -710   200  -710

  10>         4.64  2.36  4.64              0.64  6.93  4.64  0.64
         ----  -90  -120   -90   ----  ---- -630   100   -90  -630

  11>         5.79  2.36  5.79              5.79    3-  1.21  0.07
         ----  110   -50   110   ----  ----  110    50  -110  -140

  12>         1.21  1.21  6.93              1.21    3-  5.21  5.21
         ---- -100  -100    90   ----  ---- -100   -90    50    50

  13>         0.64  6.93  0.64  4.07              4.07  4.07  4.07
         ---- -100   120  -100    90   ----  ----   90    90    90

  14>         5.79  2.93  2.93  5.79              1.21  0.07  5.79
         ----   50  -150  -150    50   ----  ---- -170  -420    50

  15>         2.36  2.36  2.36  2.36              6.36  2.36  6.36
         ----  680   680   680   680   ----  ---- 1430   680  1430

  16>         0.64  0.64  6.93  2.93  2.93              5.21  5.21
         ----  -50   -50   490   450   450   ----  ----  460   460

  17>           3-  5.79  0.07    3-  1.21                3-  6.93
         ---- -150  -100  -610  -150  -550   ----  ---- -150   -50

  18>         6.93  0.07  5.21  5.21  1.79                3-  1.79
         ----   90  -260    50    50  -200   ----  ---- -140  -200

  19>         1.21  4.64  6.93  1.21  4.64  1.21              4.64
         ---- -120   -90   100  -120   -90  -120   ----  ----  -90

  20>           3-  6.93  5.79  1.21  4.64  1.21              1.21
         ---- -300   -90  -140  -620  -200  -620   ----  ---- -620

  21>           3-  6.93    3-  5.79    3-  1.21              0.07
         ----  650  1460   650   680   650   620   ----  ---- -100

  22>         5.79  2.93  2.93  0.07  6.93  1.21  4.64
         ---- -170  -200  -200  -650  -140  -230  -180   ----  ----

  23>         2.36  0.07  2.36  4.64  6.93  5.79  2.36
         ---- -150  -600  -150  -130   -90  -120  -150   ----  ----

  24>         4.07  0.64  4.07  4.07  6.93  0.64  4.07
         ---- -110  -140  -110  -110   110  -140  -110   ----  ----

  25>           6     1     4     1     4     7     1     4
         ----  140   -90   110   -90   110   200   -90   110   ----

  26>           1     3     6     6     4     1     1     6
         ---- -200   130   630   630   600  -200  -200   630   ----

  27>           7     3     1-    1-    0     5     4     6
         ----  670   130    50    50  -140   400   150   500   ----

  28>                 2      -     -    5     5     7     3     5
         ----  ----  170  -100  -100   620   620   650   200   620

  29>                 0     1     6     2     6     3     4     6
         ----  ---- -300  -200   720   110   720   150   620   720

  30>                 7     2-    0     1     6     2-    4-    4-
         ----  ----  110  -100  -200  -150    90  -100   -50   -50



EVENT>Monday Night Bridge      |SESSION>Monday Eve   |SECTION> A E-W
------------------------,------ ------------,-------- --------------------------
DATE>October 31, 2016   |CLUB NO.>185264    | 10/31/2016 22:29
---------------------,-- ------------------- -------------,---------------------
DIR> Mike Lipp       |RATING>Club Masterpoint (100%, 80%, 60% Open)|MOVEMENT>MITCHELL
------------,-------- ,-------------------------,--------- ---------------------
AVE>   84.0 |TOP>   7 |MP LIMITS>None/500/100   |CLUB>Monday Night Bridge
------------ --------- ------------------------- -------------------------------
PAIRS IN STRAT A=10/B=8/C=3                      ,---,-------------------------,------,---------,
-------------------------------------------------|   |           Section       |      |Section  |
No Name                   Name                   |Flt|Rnk-A|Rnk-B|Rnk-C| Score | Pct  |Awards   |
------------------------------------------------- --- ----- ----- ----- ------- ------ ---------
 1 Richard Koch           Lewis Temples            B    .     .     .     62.77  37.36
 2 Jane Duncan            Joanne Earls             B    3     1     .     97.94  58.30  0.64(B)
 3 Mike Burns             Elva Jung                B    4     2     .     94.06  55.99  0.45(B)
 4 Sara Brown             Dona Koch                C    .     .     .     51.01  30.36
 5 Peter Dehaan           Nancy Garriott           B    .     .     .     69.78  41.54
 6 Herb Behr              Richard Freiberg         A    2     .     .     98.08  58.38  0.70(A)
 7 Herb Schapera          Ralph Terbrueggen        A    1     .     .    102.46  60.99  1.00(A)
 8 Joseph Kammer          Gail Zimmer              B    .     .     .     86.29  51.36
 9 Joan Diers             Evelyn McCarthy          C    .     3     1     89.47  53.26  0.32(B)
10 Carol Markham          J Thomas Markham         C    .     .     .     84.17  50.10

                                          Totals                         836.03

Thanks to Bob Fisk for the Hand Analysis


                              **PAIRS**
BOARD     1     2     3     4     5     6     7     8     9    10
  /
   1>               5.79        5.79    3-  0.64  2.36  5.79  0.64
         ----  ----   50   ----   50  -140  -420  -170    50  -420

   2>               5.79        4.64  2.36  0.07  1.21    3-  6.93
         ----  ----  100   ----  -50  -110  -150  -120   -90   200

   3>               1.21        0.07  4.64  2.36  6.93    3-  5.79
         ----  ---- -300   ---- -600    50  -140   110  -100   100

   4>   0.64  4.64        6.36        0.64  2.93  2.93  6.36
        -660  -620   ---- -600   ---- -660  -630  -630  -600   ----

   5>   0.64  0.64        4.64        4.64  4.64  4.64  4.64
         420   420   ----  450   ----  450   450   450   450   ----

   6>   5.79  1.79        4.64          3-  0.07  1.79  6.93
        -130  -400   ---- -200   ---- -300 -1100  -400  -100   ----

   7>   1.21  4.64  0.07        4.64        4.64  6.93        2.36
        -100   620  -300   ----  620   ----  620   650   ----  600

   8>   2.36  2.36  6.36        0.07        2.36  4.64        6.36
        -490  -490    50   ---- -990   ---- -490  -400   ----   50

   9>   2.36  5.21  5.21        0.07        5.21  5.21        1.21
         680   710   710   ---- -200   ----  710   710   ----  650

  10>   0.07  4.64  2.36  2.36        6.36              6.36  2.36
        -100   120    90    90   ----  630   ----  ----  630    90

  11>     3-  4.64  5.79  1.21        6.93              1.21  1.21
         -50    50   110  -110   ----  140   ----  ---- -110  -110

  12>     3-  5.79  1.79  0.07        1.79              5.79  5.79
          90   100   -50   -90   ----  -50   ----  ----  100   100

  13>   0.07  2.93  6.36  2.93  2.93                    6.36  2.93
        -120   -90   100   -90   -90   ----  ----  ----  100   -90

  14>   4.07  6.93  4.07  1.21  1.21                    1.21  5.79
         150   420   150   -50   -50   ----  ----  ----  -50   170

  15>   4.64  4.64  4.64  0.64  4.64                    4.64  0.64
        -680  -680  -680 -1430  -680   ----  ----  ---- -680 -1430

  16>   1.79  0.07  1.79  4.07        4.07        6.36        6.36
        -460  -490  -460  -450   ---- -450   ----   50   ----   50

  17>     3-  6.93  0.07    3-        5.79          3-        1.21
         150   610    50   150   ----  550   ----  150   ----  100

  18>     3-  1.79  5.21  1.79        5.21        0.07        6.93
         140   -50   200   -50   ----  200   ----  -90   ----  260

  19>   0.07  2.36  5.79        2.36  5.79  5.79        2.36
        -100    90   120   ----   90   120   120   ----   90   ----

  20>   1.21  5.79  5.79        2.36    3-  5.79        0.07
         140   620   620   ----  200   300   620   ----   90   ----

  21>     3-  6.93  1.21          3-    3-  5.79        0.07
        -650   100  -680   ---- -650  -650  -620   -----1460   ----

  22>         6.93        0.07  1.21  5.79  4.07  2.36        4.07
         ----  650   ----  140   170   230   200   180   ----  200

  23>         2.36        0.07  4.64  1.21  6.93  4.64        4.64
         ----  130   ----   90   150   120   600   150   ----  150

  24>         2.93        0.07  2.93  6.36  6.36  2.93        2.93
         ----  110   ---- -110   110   140   140   110   ----  110

  25>     6           3     1     0     6     6     3     3
          90   ---- -110  -140  -200    90    90  -110  -110   ----

  26>     1           3     6     6     4     6     1     1
        -630   ---- -600   200   200  -130   200  -630  -630   ----

  27>     5-          7     0     2     4     3     5-    1
         -50   ----  140  -670  -400  -130  -150   -50  -500   ----

  28>           2           2     5     0     6-    4     6-    2
         ---- -620   ---- -620  -170  -650   100  -200   100  -620

  29>           5           1     7     4     6     3     1     1
         ---- -110   ---- -720   300  -150   200  -620  -720  -720

  30>           6           1     0     4-    4-    2-    7     2-
         ----  150   ----  -90  -110   100   100    50   200    50
Monday Night Bridge, Monday Eve, October 31, 2016

Board 1
North Deals
None Vul
K 9 6
K 6 5
Q 6 4
K 7 6 5
Q 2
J 3
J 10 7 5 3 2
Q 10 3
N
WE
S
10 4
Q 10 9 8 7 4
K 9
A 8 2
A J 8 7 5 3
A 2
A 8
J 9 4

N 5N; NS 5; S 4N; NS 4; EW 1; NS 1; Par +460

WestNorthEastSouth
 Pass2 2 
Pass3 1Pass24 
PassPassPass 
  1. Cuebid to show a limit+ raise in Spades
  2. Don't lead a Heart

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 S44206.360.646-Burnam-Kanterman10-Markham-Markham
4 S44206.360.649-Vanstone-Gibler7-Schapera-Terbrueggen
2 S41704.642.365-Lin-Hubka8-Kammer-Zimmer
2 S31403.503.504-Singerman-Freiberg6-Behr-Freiberg
4 S−1501.215.797-Lammers-Barron3-Burns-Jung
4 S−1501.215.798-Hall-Runda5-Dehaan-Garriott
4 S−1501.215.7910-Kereiakes-Kereiakes9-Diers-McCarthy

While East's 2  opener would be suspect if vulnerable, it's perfectly fine when not vulnerable. N/S should easily get to game on a similar auction, losing a trick in each minor suit.

West will likely lead the  J when East doesn't double for a Heart lead, and declarer should not cover at trick one. East plays low, declarer wins with the  A, pulls trump in two rounds, and plays  A,  K, and and another Heart, ruffing in their hand. Now a small Diamond from each hand endplays East. A Club return allows dummy's  K to win, and declarer pitches a Club on the good  Q. A Heart return allows declarer to discard a Club from hand while ruffing on the board, and once again pitches a Club on the  Q. Nicely played!


Board 2
East Deals
N-S Vul
K J 6 2
8 7 6 2
Q J 8
7 2
10 8 7 4
J 5 4
9 6 5 4
10 3
N
WE
S
A Q 9
K 9 3
3
A K 8 6 5 4
5 3
A Q 10
A K 10 7 2
Q J 9

NS 2N; NS 2; NS 1; EW 1; Par +120

WestNorthEastSouth
  1 1 
PassPass2 Dbl1
Pass2 PassPass
Pass   
  1. Do something intelligent for once, partner

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 E−31506.930.079-Vanstone-Gibler7-Schapera-Terbrueggen
2 NTS21205.791.215-Lin-Hubka8-Kammer-Zimmer
3 S31104.642.364-Singerman-Freiberg6-Behr-Freiberg
2 S2903.503.5010-Kereiakes-Kereiakes9-Diers-McCarthy
2 E−1502.364.648-Hall-Runda5-Dehaan-Garriott
3 S−11001.215.797-Lammers-Barron3-Burns-Jung
4 S−22000.076.936-Burnam-Kanterman10-Markham-Markham

It's tough for N/S to find the decent 2 NT contract--more likely they'd get to 3 NT if they press on which doesn't play very well on a Spade lead (or on any lead for that matter as eight tricks are the maximum N/S can collect.

In 2 , N/S lose two Spades, one Heart, and two Clubs. West will lead the T on opening lead.


Board 3
South Deals
E-W Vul
A 9 7 4 2
A 9 5 2
10 8
K 8
5
Q J 10 7 3
Q 7
A Q J 10 3
N
WE
S
K J 3
8
K J 9 6 4 3
9 7 2
Q 10 8 6
K 6 4
A 5 2
6 5 4

NS 3; W 3; EW 2; E 2; NS 1; Par +140

WestNorthEastSouth
   Pass
1 1 1 NT2 
3 3 PassPass
Pass   

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 NTE−66006.930.078-Hall-Runda5-Dehaan-Garriott
2 NTE−33005.791.217-Lammers-Barron3-Burns-Jung
3 N31404.642.369-Vanstone-Gibler7-Schapera-Terbrueggen
4 E−11003.503.5010-Kereiakes-Kereiakes9-Diers-McCarthy
3 N−1502.364.644-Singerman-Freiberg6-Behr-Freiberg
3 N−21001.215.796-Burnam-Kanterman10-Markham-Markham
3 W31100.076.935-Lin-Hubka8-Kammer-Zimmer

E/W will compete up to 3 , but the vulnerability keeps them from bidding on. North should double for penalty if West ventures 4 . In 3 , N/S lose one trick in each suit, making three. Declarer needs to be careful when East leads the  8--an obvious singleton on the auction--winning in the closed hand with the  A. Now, declarer plays  A and another Spade. East hops with the  K, as West signals with the  3 (upside-down carding) to show a Club entry. Next is the  7 (MUD) to the  A and a low Heart back for East to ruff, but they're ruffing declarer's Heart loser (remember trick one), so all is good.


Board 4
West Deals
Both Vul
Q J 8 3 2
K 7
A Q J 4 3
10
9 6
9 5 3 2
10 8 6 5 2
K 6
N
WE
S
K 10 7 5
A J 6 4
9
8 5 4 2
A 4
Q 10 8
K 7
A Q J 9 7 3

NS 5N; NS 4; NS 4; NS 4; NS 2; Par +660

WestNorthEastSouth
Pass1 Pass2 
Pass2 Pass2 NT
Pass3 NTPassPass
Pass   

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 NTN56606.360.647-Lammers-Barron1-Koch-Temples
3 NTS56606.360.649-Vanstone-Gibler6-Behr-Freiberg
3 NTS46304.072.935-Lin-Hubka7-Schapera-Terbrueggen
3 NTS46304.072.9310-Kereiakes-Kereiakes8-Kammer-Zimmer
4 N46202.364.642-Lakes-Peng2-Duncan-Earls
3 NTS36000.646.366-Burnam-Kanterman9-Diers-McCarthy
3 NTS36000.646.368-Hall-Runda4-Brown-Koch

South might bid 4 NT over 3 NT, quantitative, but North will decline the invitation. N/S take five Club tricks, four Diamond tricks, and two tricks in the majors, making five. There's only one entry to dummy, so E/W need to be careful not to give declarer a tempo on opening lead--not that easy. If West finds the lead of a small Diamond, declarer will be able to collect two major-suit tricks but no more.


Board 5
North Deals
N-S Vul
J 7 5 4
9
9 8 7 5 4
A 8 7
A 10 8 6
K J 5 2
6
Q J 9 2
N
WE
S
3 2
A Q 10 8 4
A Q
K 6 4 3
K Q 9
7 6 3
K J 10 3 2
10 5

EW 5; E 4N; EW 5; W 2N; NS 2; EW 1; Par −450

WestNorthEastSouth
 Pass1 Pass
4 1Pass4 Pass
PassPass  
  1. Alert, splinter bid showing Diamond shortness and Heart support

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 E44206.360.642-Lakes-Peng2-Duncan-Earls
4 E44206.360.647-Lammers-Barron1-Koch-Temples
4 E54502.364.645-Lin-Hubka7-Schapera-Terbrueggen
4 E54502.364.646-Burnam-Kanterman9-Diers-McCarthy
4 E54502.364.648-Hall-Runda4-Brown-Koch
4 E54502.364.649-Vanstone-Gibler6-Behr-Freiberg
4 E54502.364.6410-Kereiakes-Kereiakes8-Kammer-Zimmer

Unless you and your partner play an exotic system for raising partner's major-suit opening, a Diamond splinter bid looks correct (limit-raise values, 4+ trump, and shortness in the suit bid). South will likely lead the  K, and E/W will lose one Spade and one Club. Hopefully declarer doesn't try the "practice" Diamond finesse (i.e., the finesse gains no tricks if it wins and loses a trick if it's unsuccessful). This hand is over before it begins when declarer wins the  A, pulls trump in three rounds, and knocks out the  A.


Board 6
East Deals
E-W Vul
K Q 2
8 4 3
A 9 8 5
Q 6 5
A J 7 6 4 3
6
K J 10 7 2
4
N
WE
S
10 8
K Q J 5 2
6 4 3
K 9 2
9 5
A 10 9 7
Q
A J 10 8 7 3

NS 4N; NS 4; NS 2; EW 2; EW 1; Par +430

WestNorthEastSouth
  Pass1 
2 NT1Dbl23 33 4
Pass53 NT6PassPass
Pass   
  1. Alert, Unmichaels bid showing Diamonds and an unknown major
  2. Alert, values, interested in defending one or both of the opponent's suits
  3. Diamond preference
  4. Heart stopper for notrump
  5. Minimum 2-suited hand
  6. Let's try this, partner

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 ×W−411006.930.075-Lin-Hubka7-Schapera-Terbrueggen
3 NTN34005.211.792-Lakes-Peng2-Duncan-Earls
3 NTN34005.211.7910-Kereiakes-Kereiakes8-Kammer-Zimmer
4 W−33003.503.509-Vanstone-Gibler6-Behr-Freiberg
3 W−22002.364.648-Hall-Runda4-Brown-Koch
3 S41301.215.797-Lammers-Barron1-Koch-Temples
3 W−11000.076.936-Burnam-Kanterman9-Diers-McCarthy

Unmichaels is a nice replacement for the Unusual 2 NT convention. While the Unusual 2 NT convention is able to show a two-suited hand with the two lowest unbid suits, Unmichaels is able to show any two-suited hand not already covered by the Michaels convention. If opener bids a major, a direct-seat 2 NT overcall still shows both minor suits (not alertable). If opener bids a minor, a direct-seat 2 NT overcall shows the other minor and an unknown major (this version is alertable). If the advancer wants to know which major partner has, they simply cuebid opener's minor at the three level.

In 3 NT, N/S take two Spade tricks, one Heart, one Diamond, and six Clubs when the  K turns up in the slot. West will likely lead the  A on the auction, and the hand is quickly over. If they find the  6 lead, declarer has no reason to duck when East inserts the  J (i.e., the T987 between the two hands creates a second Heart stopper).


Board 7
South Deals
Both Vul
K 10 9 6 5 2
8
Q 9 7
K 9 6
Q 7
A K 9 7
K 10 2
A Q 3 2
N
WE
S
A J 4 3
Q 5 4 3
A J 8
10 5
8
J 10 6 2
6 5 4 3
J 8 7 4

W 6; EW 5N; E 5; W 4; E 3; EW 4; EW 4; Par −1430

WestNorthEastSouth
   Pass
1 2 1Dbl2Pass
4 3Pass4 NT4Pass
5 5Pass5 NT6Pass
6 7Pass6 Pass
PassPass  
  1. Weak and preemptive
  2. Negative
  3. Strong showing around 17+ HCP
  4. RKC Blackwood for Hearts
  5. 0 or 3 keycards
  6. Confirmation of all the keycards, asking for specific Kings
  7. King of Diamonds, no King of Clubs

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
6 W−33006.930.073-Pollack-Pollack3-Burns-Jung
4 W−11005.791.212-Lakes-Peng1-Koch-Temples
3 NTE36004.642.367-Lammers-Barron10-Markham-Markham
4 E46202.364.648-Hall-Runda2-Duncan-Earls
4 E46202.364.649-Vanstone-Gibler5-Dehaan-Garriott
4 E46202.364.6410-Kereiakes-Kereiakes7-Schapera-Terbrueggen
4 W56500.076.936-Burnam-Kanterman8-Kammer-Zimmer

It's a pretty good slam, but declarer is likely to go down when Hearts fail to break 3-2. The Spade finesse is easy to get right, and North is likely to hold both the  Q and  K for their vulnerable two-level preempt. If South gives declarer a peek at their hand, then 6  is laydown.

North is going to have a heckuva time getting out of their hand on opening lead as a Club lead removes declarer's loser in that suit, and a Diamond or Spade lead removes declarer's guess in Diamonds. Some North players, afraid of giving away a trick, will decide that now is the time to lead their singleton trump....oops. West plays low from dummy and wins the  K when South is forced to cover. Now, a small Heart to dummy reveals the 4-1 split, and declarer's Heart loser is no more. Poor North.


Board 8
West Deals
None Vul
Q 10 4
K Q 5 4
K Q 4
A K 10
K 9 3 2
9 7 3
9 6
J 7 5 4
N
WE
S
J 8 6
8 6 2
J 10 8 5 2
6 2
A 7 5
A J 10
A 7 3
Q 9 8 3

NS 6N; NS 6; NS 6; NS 5; NS 4; Par +990

WestNorthEastSouth
Pass1 Pass3 NT1
Pass6 NTPassPass
Pass   
  1. 13 to 15 HCP and no 4-card major

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
6 NTS69906.930.079-Vanstone-Gibler5-Dehaan-Garriott
3 NTN64904.642.362-Lakes-Peng1-Koch-Temples
3 NTN64904.642.368-Hall-Runda2-Duncan-Earls
3 NTS64904.642.3610-Kereiakes-Kereiakes7-Schapera-Terbrueggen
5 N54002.364.646-Burnam-Kanterman8-Kammer-Zimmer
6 NTS−1500.646.363-Pollack-Pollack3-Burns-Jung
6 N−1500.646.367-Lammers-Barron10-Markham-Markham

N/S take four Heart tricks, three Diamonds, two Spades, and three Clubs. If West leads a small Spade, the hand is over quickly when declarer inserts dummy's Queen. Even if the opening lead is something else, declarer's best line is to lead a small Spade towards the  Q.

If declarer wins trick one with the  Q, then the best line to make seven is four rounds of Hearts (West throws a small Spade) followed by three rounds of Diamonds. On the third Diamond, West starts to squirm. If they throw a Club, the hand is over as declarer quickly gobbles up four Club tricks and the  A. If they throw a third Spade, declarer should assume that West is trying to protect  Jxxx and finesse the T at trick nine. When the T holds, declarer plays off  AK, returns to their hand with the well-preserved  A, and cashes the  Q for their 13th trick. Sweet.


Board 9
North Deals
E-W Vul
J 9 8 6 5 3 2
Q 9
A 9 6 2
Q 4
2
A K Q 10 5 3
K Q 8 4
N
WE
S
A K
A K J 10 6 5 4
J 9 6
5
10 7
8 7 3
8 7 4 2
J 10 7 3

EW 6N; W 6; EW 6; E 5; EW 2; W 1; Par −1440

WestNorthEastSouth
 3 4 Pass
5 NT1Pass6 NTPass
PassPass  
  1. Pick a slam

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
7 ×W−12006.930.079-Vanstone-Gibler5-Dehaan-Garriott
4 E56505.791.217-Lammers-Barron10-Markham-Markham
4 E66804.642.362-Lakes-Peng1-Koch-Temples
4 E77101.795.213-Pollack-Pollack3-Burns-Jung
4 E77101.795.216-Burnam-Kanterman8-Kammer-Zimmer
4 E77101.795.218-Hall-Runda2-Duncan-Earls
4 E77101.795.2110-Kereiakes-Kereiakes7-Schapera-Terbrueggen

A good use of a jump to 5 NT during an auction is Pick a Slam. Here, West knows that they should be in slam, but has no idea which one. On this hand, East might hold any of the following hands:

1)  A7  AJT654  2  AJ75--six Clubs is the right contract.
2)  AK  AKJT654  J96  5--six notrump seems right.
3)  7  AKQJ973  J96  A3--six Hearts is cold.
4)  K7  AK9873  J986  A--six Diamonds is perfect.

With  AK, East has an easy 6 NT bid. If West doesn't know about the 5 NT bid, then some might blast 6 . A 5  bid would be a severe underbid, so hopefully that doesn't happen. If you're East, and West passes 4 , you have my permission to gut them.

In 6 NT, South will likely lead the T, and E/W will take 15 tricks when the  Q falls. Remember to start Board 10 with E/W already having two tricks in the bank.


Board 10
East Deals
Both Vul
K 9 6 4
K 7 6 5
J 9
10 5 3
Q 10 8 5 3
Q
K 5 4
Q 9 7 4
N
WE
S
7 2
A 10 4
Q 8 7 6 3
A K J
A J
J 9 8 3 2
A 10 2
8 6 2

EW 2; NS 2; EW 3; EW 2; Par −110

WestNorthEastSouth
  1 1 
1 13 2PassPass
Pass   
  1. Showing five or more Spades
  2. Weak and preemptive

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 NTE−11006.930.078-Hall-Runda1-Koch-Temples
1 NTE1904.642.362-Lakes-Peng10-Markham-Markham
2 E2904.642.364-Singerman-Freiberg4-Brown-Koch
1 NTE1904.642.369-Vanstone-Gibler3-Burns-Jung
2 NTE21202.364.643-Pollack-Pollack2-Duncan-Earls
3 NTE46300.646.367-Lammers-Barron9-Diers-McCarthy
3 NTE46300.646.3610-Kereiakes-Kereiakes6-Behr-Freiberg

It's unlikely that E/W will be able to double 3 , since most pairs play that a double by East in this auction shows 3-card support for partner's suit (support double).

N/S lose one Heart, one Diamond, and three Clubs. East may lead the  4 on the auction, but as long as E/W collect their three Club tricks when in with the  K or the  A, they'll be okay.


Board 11
South Deals
None Vul
7 3
A K
8 5 4
K J 10 9 8 3
J 4
Q 10 4 3
9 6 2
A 7 5 4
N
WE
S
A 10 9 5 2
J 9 7 6 2
K Q
Q
K Q 8 6
8 5
A J 10 7 3
6 2

NS 3N; EW 3; NS 4; NS 3; Par +100: EW 4×−1

WestNorthEastSouth
   Pass
Pass1 2 1Dbl2
2 3Pass4Pass2 5
Pass2 NT6Pass3 NT
PassPassPass 
  1. Michaels
  2. Alert, interested in defending one or both of the opponent's suits
  3. Heart preference
  4. Forcing
  5. Showing Spade stoppers for notrump
  6. Showing Heart stoppers for notrump

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 N31105.791.212-Lakes-Peng10-Markham-Markham
2 S31105.791.214-Singerman-Freiberg4-Brown-Koch
3 N31105.791.217-Lammers-Barron9-Diers-McCarthy
4 W−1503.503.508-Hall-Runda1-Koch-Temples
4 N−1502.364.643-Pollack-Pollack2-Duncan-Earls
2 E21101.215.799-Vanstone-Gibler3-Burns-Jung
3 E31400.076.9310-Kereiakes-Kereiakes6-Behr-Freiberg

East might not choose to make a Michaels bid if their partner was not a passed hand, since they hold a mid-range hand (12-15 HCP). Once partner has passed, it's reasonable for East to assume that game is out of reach. so their bid is fine.

When responder doubles a two-suited bid showing interest in defending the hand and values, opener is free to pass at their next turn confident in the fact that their partner will not pass as well.

If declarer guesses correctly in Clubs and drops the singleton  Q, they'll make 3 NT. If not, well that's too horrible to even consider. Some E/W pairs will get to play the hand in 3  which makes easily when Hearts split 2-2, losing only one Spade, two Hearts, and a Diamond.


Board 12
West Deals
N-S Vul
A K Q 2
7 3 2
A 8 5
J 9 3
9 8 5
8 5 4
Q 9 7 2
Q 10 7
N
WE
S
6 4 3
K Q J 10
K J 4
A 8 5
J 10 7
A 9 6
10 6 3
K 6 4 2

NS 1N; NS 1; EW 1; EW 1; NS 1; Par +90

WestNorthEastSouth
Pass1 1 NT1Pass
PassPass  
  1. 15 to 18 HCP, but who's counting?

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 N2906.930.074-Singerman-Freiberg4-Brown-Koch
2 E−1505.211.799-Vanstone-Gibler3-Burns-Jung
2 E−1505.211.7910-Kereiakes-Kereiakes6-Behr-Freiberg
1 NTE1903.503.508-Hall-Runda1-Koch-Temples
2 N−11001.215.792-Lakes-Peng10-Markham-Markham
Pass1001.215.793-Pollack-Pollack2-Duncan-Earls
3 N−11001.215.797-Lammers-Barron9-Diers-McCarthy

Some Easts might choose to pass and defend N/S's 1 NT contract. That doesn't work out very well when 1 NT rolls. If East overcalls 1 NT and goes down one, they end up with –50 for a top or –100 for a bottom if South finds a double. E/W pairs don't have anywhere they can run to at the two level, so that doesn't work out any better. Most scores for N/S will range from +50 to +100.


Board 13
North Deals
Both Vul
A Q 7 2
10 4 3
6 5 2
6 5 4
10 6
K 7 6 5
9 8 4
Q J 10 2
N
WE
S
K 5 4
J 9 2
A K 7 3
8 7 3
J 9 8 3
A Q 8
Q J 10
A K 9

NS 2; NS 1N; EW 1; EW 1; EW 1; Par +110

WestNorthEastSouth
 PassPass1 NT1
PassPassPass 
  1. 15 to 17

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
1 NTS21206.930.073-Pollack-Pollack1-Koch-Temples
1 NTS1904.072.935-Lin-Hubka5-Dehaan-Garriott
1 NTS1904.072.938-Hall-Runda10-Markham-Markham
1 NTS1904.072.939-Vanstone-Gibler2-Duncan-Earls
1 NTS1904.072.9310-Kereiakes-Kereiakes4-Brown-Koch
1 NTS−11000.646.362-Lakes-Peng9-Diers-McCarthy
2 S−11000.646.364-Singerman-Freiberg3-Burns-Jung

West will likely choose the  Q as their opening lead, and N/S will take three Spade tricks, one Heart, one Diamond, and one Club. Hearts is a "frozen suit," meaning that whoever leads Hearts first loses a trick.


Board 14
East Deals
None Vul
A K 8 4 3
2
8 4
A J 7 6 5
10 6 5
K Q J 10
A Q 10 6 2
K
N
WE
S
Q 7
A 9 5 3
J 9 3
Q 10 8 2
J 9 2
8 7 6 4
K 7 5
9 4 3

EW 4; EW 4; EW 1N; NS 1; NS 1; Par −420

WestNorthEastSouth
  PassPass
1 2 NT1Dbl23 3
Dbl43 5Pass6Pass
4 7PassPass8Pass
  1. Alert, Unmichaels bid showing Clubs and an unknown major
  2. Alert, interested in defending one or both the opponent's suits
  3. Cuebid asking North for their major
  4. Lead a Diamond
  5. My major is Spades
  6. Forcing pass with no interest in defending Spades
  7. I have four good Hearts if that interests you
  8. It does

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 W−1505.791.212-Lakes-Peng9-Diers-McCarthy
4 W−1505.791.215-Lin-Hubka5-Dehaan-Garriott
3 W−1505.791.2110-Kereiakes-Kereiakes4-Brown-Koch
3 N−31502.934.073-Pollack-Pollack1-Koch-Temples
3 N−31502.934.074-Singerman-Freiberg3-Burns-Jung
2 W41701.215.798-Hall-Runda10-Markham-Markham
4 W44200.076.939-Vanstone-Gibler2-Duncan-Earls

East's double of North's two-suited bid creates a forcing situation (i.e., E/W will either play that hand or N/S will play the hand doubled). Once East denies a hand that can defend a Spade control, West shows their second suit knowing that if East doesn't have Hearts, they'll be able to raise Diamonds to game. In this case, East has Hearts as well, and the good major-suit game is reached.

North will lead the  K (asking for count) and continue with  A and another at tricks two and three. E/W lose two Spades and a Club when the Diamond finesse is on. It should be, since North is likely to hold only two Diamonds to their partner's three on the auction. Declarer can afford to ruff the third Spade high. Now a small Heart to the  K at trick four and a Heart back to the  A at trick five expose the 4-1 split. Declarer should lead the  9 at trick six and duck it when South plays small. North will have a doubleton Diamond on the auction, and if their doubleton includes the  K, then E/W are down one anyway. When the  9 holds, South can repeat the finesse again before pulling the remaining trump. Nicely played!


Board 15
South Deals
N-S Vul
A J 9 5 4 2
3
K J 10 8
9 5
8
K J 8
7 5 3
J 10 8 4 3 2
N
WE
S
Q
10 9 7 6 5 4 2
A 4
Q 7 6
K 10 7 6 3
A Q
Q 9 6 2
A K

S 6N; NS 6; NS 6; N 3N; EW 2; EW 1; Par +1100: EW 7×−5

WestNorthEastSouth
   1 
Pass3 1Pass4 2
Pass4 NT3Pass5 4
Pass6 5PassPass
Pass   
  1. Alert, splinter bid showing Heart shortness and 4+ card Spade support
  2. 1st or 2nd round control in Clubs and interest in Slam
  3. RKC Blackwood for Spades guaranteeing control in Diamonds
  4. 0 or 3 keycards
  5. Off one keycard (guarantees the  Q or extra length)

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
6 S614306.360.648-Hall-Runda10-Markham-Markham
6 S614306.360.6410-Kereiakes-Kereiakes4-Brown-Koch
4 S66802.364.642-Lakes-Peng9-Diers-McCarthy
5 N66802.364.643-Pollack-Pollack1-Koch-Temples
4 S66802.364.644-Singerman-Freiberg3-Burns-Jung
4 S66802.364.645-Lin-Hubka5-Dehaan-Garriott
4 S66802.364.649-Vanstone-Gibler2-Duncan-Earls

A nice and clean auction results in an excellent slam! N/S lose only one Diamond, making six. West will likely lead the  J, and declarer can claim at trick one (please).


Board 16
West Deals
E-W Vul
Q 9 5 2
A 10 7 6 3 2
Q 7 5
10 8 7 4 3
Q 5 4
9 6
J 6 5
N
WE
S
J 6
K 9 8
8 2
A 10 8 7 4 2
A K
J
A K J 10 4 3
K Q 9 3

NS 7; NS 5N; NS 5; NS 3; NS 2; Par +1440

WestNorthEastSouth
PassPass1Pass2 
Pass2 2Pass3 3
Pass4 4Pass4 5
Pass6 6PassPass
Pass   
  1. Don't preempt with 4+ cards in the other major
  2. Game forcing, showing an A, K, or 2Q
  3. Single-suited Diamond hand
  4. Minorwood asking for keycards in Diamonds
  5. 0 or 3 keycards
  6. Hmmmm, we may or may not be off a keycard, so let's try this

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 NTS64906.930.074-Singerman-Freiberg2-Duncan-Earls
4 NTS54605.211.799-Vanstone-Gibler1-Koch-Temples
3 NTS54605.211.7910-Kereiakes-Kereiakes3-Burns-Jung
4 N54502.934.075-Lin-Hubka4-Brown-Koch
4 N54502.934.076-Burnam-Kanterman6-Behr-Freiberg
4 N−1500.646.362-Lakes-Peng8-Kammer-Zimmer
4 N−1500.646.363-Pollack-Pollack10-Markham-Markham

It's pretty easy to get to the Diamond slam, not so easy to get to the grand. If South treats their hand as a two-suiter with both minors, it will be even more difficult. N/S take 13 tricks against any lead, although a trump lead is best.

On a trump lead, declarer wins in hand with the  A, cashes the  AK,  J to the  A, ruffs a Heart high, T to the  Q pulling the outstanding trump in the process,  Q pitching a Club, and ruffs another Heart high. If the Hearts don't split 3-3, declarer can ruff their second small Club and give up a Club, making six. When Hearts split, declarer simply ruffs a Club to get to dummy and pitches their remaining Clubs on the good Hearts.

On a Club lead, declarer might try ruffing three Clubs in dummy, hoping for the  A to drop. When it doesn't, they'll try pitching their last Club on the  Q, but that won't work very well when East is able to ruff the third Spade. Oops. On a Heart lead or Spade lead, declarer should try to set up the Hearts as shown above.


Board 17
North Deals
None Vul
9 6
Q J 9 5 3
Q 10 9 7 4
J
A Q J
8
6 2
K 8 6 5 4 3 2
N
WE
S
10 8 4
7 4 2
A K J
Q 10 9 7
K 7 5 3 2
A K 10 6
8 5 3
A

EW 5; NS 2; EW 1N; S 2; N 1; Par −400

WestNorthEastSouth
 PassPass1 
3 Dbl13 24 
5 PassPassPass
  1. Negative
  2. Cuebid showing a strong Club raise

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 N−1506.930.0710-Kereiakes-Kereiakes3-Burns-Jung
4 S−21005.791.213-Pollack-Pollack10-Markham-Markham
5 S−31503.503.502-Lakes-Peng8-Kammer-Zimmer
4 W51503.503.505-Lin-Hubka4-Brown-Koch
4 W51503.503.509-Vanstone-Gibler1-Koch-Temples
5 ×W55501.215.796-Burnam-Kanterman6-Behr-Freiberg
4 ×W56100.076.934-Singerman-Freiberg2-Duncan-Earls

E/W should reach the nice Club game, and N/S don't have a profitable sacrifice in 5  (down three doubled for –500). E/W lose one Heart and one Club, making five. North will likely lead the  Q. If they don't, declarer's Heart loser may very well go away on the  J, although most declarers won't risk the Diamond hook, content simply making five.


Board 18
East Deals
N-S Vul
Q J 2
K Q
A J 9 8 5
A 8 7
A K 8 7 3
A J
4 3
J 10 9 5
N
WE
S
5
10 9 8 6 5 3 2
10 7 6
K Q
10 9 6 4
7 4
K Q 2
6 4 3 2

EW 3; NS 1N; EW 1; NS 1; Par −140

WestNorthEastSouth
  3 Pass
PassPass  

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
1 NTN1906.930.072-Lakes-Peng8-Kammer-Zimmer
4 E−1505.211.794-Singerman-Freiberg2-Duncan-Earls
4 E−1505.211.795-Lin-Hubka4-Brown-Koch
3 E31403.503.509-Vanstone-Gibler1-Koch-Temples
3 N−22001.795.216-Burnam-Kanterman6-Behr-Freiberg
4 N−22001.795.2110-Kereiakes-Kereiakes3-Burns-Jung
1 ×W22600.076.933-Pollack-Pollack10-Markham-Markham

It's doubtful that the auction will go like this, but you never know. If anybody takes a bid after 3 , they're going to regret it. E/W lose one Heart, two Diamonds, and a Club, making three. South is likely to lead the  K.


Board 19
South Deals
E-W Vul
A 7 4
K J 7
K 6 4
8 7 4 2
Q J 9 8
A 10 8
A 10 5
Q 9 3
N
WE
S
K 6 5
6 5 4
Q J 9 2
K 10 6
10 3 2
Q 9 3 2
8 7 3
A J 5

EW 2; EW 1N; EW 2; EW 1; EW 1; Par −110

WestNorthEastSouth
   Pass
1 Pass1 Pass
1 NT1PassPassPass
  1. Alert, partner may have chosen not to show one or more 4-card majors

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 W−11006.930.074-Singerman-Freiberg1-Koch-Temples
2 W2904.642.363-Pollack-Pollack9-Diers-McCarthy
1 NTE1904.642.366-Burnam-Kanterman5-Dehaan-Garriott
1 NTE1904.642.3610-Kereiakes-Kereiakes2-Duncan-Earls
1 NTW21201.215.792-Lakes-Peng6-Behr-Freiberg
1 NTW21201.215.795-Lin-Hubka3-Burns-Jung
1 NTE21201.215.797-Lammers-Barron7-Schapera-Terbrueggen

When East bids 1  over 1 , West is correct to assume their partner does not hold a 4-card major. If it turns out they do, then they'll be showing longer Diamonds (5+) and a game-going hand. With that in mind, West should hide their 4-card major(s) in favor of rebidding 1 NT (12-14 HCP). If this is an agreement that E/W have, then West's 1 NT bid is alertable.

In 1 NT, E/W take three Spade tricks, one Heart, three Diamonds, and possibly one Club, although N/S might already have established their three Heart tricks to go with their two Aces and  K by that time. Making one will be the par result. Clubs is a frozen suit, so nobody wants to touch that one. North's best lead is the  K, but few will find it.


Board 20
West Deals
Both Vul
Q 10 5 4
10 9 4 3
A 4
8 6 2
A J 9 8 7
A 6 5
7 6 5 2
4
N
WE
S
K 6 3 2
Q 2
K 8
A K 9 7 5
K J 8 7
Q J 10 9 3
Q J 10 3

EW 4; EW 2N; EW 2; NS 1; Par −620

WestNorthEastSouth
PassPass1 NT12 2
3 3Pass4 Pass
PassPass  
  1. 15 to 17
  2. Alert, Diamonds and a higher suit
  3. Game forcing showing exactly five Spades

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 E2906.930.073-Pollack-Pollack9-Diers-McCarthy
2 W31405.791.214-Singerman-Freiberg1-Koch-Temples
2 E52004.642.366-Burnam-Kanterman5-Dehaan-Garriott
3 S−33003.503.502-Lakes-Peng6-Behr-Freiberg
4 E46201.215.795-Lin-Hubka3-Burns-Jung
4 E46201.215.797-Lammers-Barron7-Schapera-Terbrueggen
4 W46201.215.7910-Kereiakes-Kereiakes2-Duncan-Earls

On the auction, East should be wary about South having shortness in Spades. It's difficult to see how to come to 10 tricks on the auction without a cross-ruff, so declarer should start with that in mind.

South is likely to lead the  Q on opening lead, and North will probably rise with the  A. The T might very well be led back at trick two, and declarer should insert the  Q, covered by South with the  K and won in dummy with the  A. A second Heart is led from dummy, South winning cheaply. At this point, the stage is set for the cross-ruff. No matter what South returns, E/W will be able to collect two Club tricks, one Diamond, one Heart, and six trump tricks before the party ends--most likely two Club ruffs in dummy, one Heart and one Diamond ruff in the closed hand (overruffing North). At some point, North will collect the T, but that's the third and last trick for the defense.


Board 21
North Deals
N-S Vul
A Q 8 7 6 3 2
K
6
A 7 6 5
J 10 9 4
J 10 9
8 7 5
K 9 3
N
WE
S
8 7 6 5 4 3 2
K 9
J 10 8 2
K 5
A Q
A Q J 10 4 3 2
Q 4

NS 7N; N 7; NS 6; S 6; NS 3; EW 1; Par +2220

WestNorthEastSouth
 1 Pass2 
Pass2 Pass3 
Pass4 NT1Pass5 2
Pass5 NT3Pass6 4
PassPassPass 
  1. RKC Blackwood for Spades
  2. 0 or 3
  3. Confirmation of all the keycards, asking for specific Kings
  4. No side-suit Kings

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
6 N714606.930.073-Pollack-Pollack9-Diers-McCarthy
4 N66805.791.215-Lin-Hubka3-Burns-Jung
4 N56503.503.502-Lakes-Peng6-Behr-Freiberg
4 N56503.503.504-Singerman-Freiberg1-Koch-Temples
4 N56503.503.506-Burnam-Kanterman5-Dehaan-Garriott
4 N46201.215.797-Lammers-Barron7-Schapera-Terbrueggen
6 N−11000.076.9310-Kereiakes-Kereiakes2-Duncan-Earls

The opening lead is likely to be the  J, and declarer will be under immediate pressure. With the slow Club loser now upgraded to a fast Club loser, declarer needs to calculate how many entries they need to establish the Diamonds for Club pitches. Turns out that declarer needs to risk the Diamond finesse immediately, since they won't have enough entries to ruff Diamonds good, pull trump, and still get back to dummy to run the Diamonds.

Once that's determined, they simply need the  K to be with East. At trick two, declarer plays a low Diamond and inserts the T when East plays low. Eureka! They're almost out of the woods. Now, the  A is played, declarer pitching a Club. When the  K falls, declarer switches to  A and  Q, pitching another Club before the  J, pitching their last Club when West follows suit.

Surprisingly, East doesn't ruff the third Diamond. The 4-0 trump split doesn't batter, as declarer has all trump left. After  K,  A, and  Q, declarer gives West their trick and claims the remainder.

It's doubtful that any N/S pair will be in 6 NT (or 7 NT!), but you never know. 7 NT makes on a beautiful Spade-Club squeeze against West (i.e., West is unable to keep four Spades and the  K in the end position). Try it!


Board 22
East Deals
E-W Vul
7 5
6 5 4
10 9 8 7 4 3
A 7
Q 9
A 10 9
A K J 6
10 9 4 2
N
WE
S
K J 8 4 3 2
K 8 7
2
K 5 3
A 10 6
Q J 3 2
Q 5
Q J 8 6

E 5; W 4; EW 3N; EW 2; EW 3; Par −650

WestNorthEastSouth
  2 Pass
4 1PassPassPass
  1. Planning to make

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 E31406.930.076-Burnam-Kanterman4-Brown-Koch
3 E41705.791.212-Lakes-Peng5-Dehaan-Garriott
1 NTW41804.642.368-Hall-Runda8-Kammer-Zimmer
3 E52002.934.073-Pollack-Pollack7-Schapera-Terbrueggen
2 E52002.934.074-Singerman-Freiberg10-Markham-Markham
2 E62301.215.797-Lammers-Barron6-Behr-Freiberg
4 E56500.076.935-Lin-Hubka2-Duncan-Earls

If E/W were not vulnerable, West would ask about the quality of their partner's suit and hand (Ogust). When making a vulnerable weak-two bid, it's presumed that opener has a good suit and a good hand. E/W lose only one Spade and one Club, making five. When the  Q falls doubleton, East can pitch their slow Heart loser and their third Club. South will have a hard time coming up with an opening lead, but  A and another can't be wrong.


Board 23
South Deals
Both Vul
K Q 7 2
9 7 5 2
J 10
10 5 2
A 6 3
A J 4
8 6 4 3
Q 9 7
N
WE
S
10 9 8 5
K 8
A Q 9 2
K J 6
J 4
Q 10 6 3
K 7 5
A 8 4 3

EW 3N; EW 2; EW 3; EW 2; EW 1; Par −600

WestNorthEastSouth
   Pass
PassPass1 Pass
2 NTPassPassPass

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
1 E2906.930.076-Burnam-Kanterman4-Brown-Koch
2 NTW21205.791.217-Lammers-Barron6-Behr-Freiberg
2 E41304.642.365-Lin-Hubka2-Duncan-Earls
1 NTW31502.364.642-Lakes-Peng5-Dehaan-Garriott
1 NTW31502.364.644-Singerman-Freiberg10-Markham-Markham
1 NTW31502.364.648-Hall-Runda8-Kammer-Zimmer
3 NTW36000.076.933-Pollack-Pollack7-Schapera-Terbrueggen

Most E/W pairs won't get to 3 NT, nor should they. E/W take two Club tricks, three Diamonds, three Hearts, and one Spade, making three. North will likely lead the  2, but if N/S persist with Spades, they'll give declarer a second trick in that suit.


Board 24
West Deals
None Vul
K 8 2
J 10 7 2
A J 7 6
Q 8
A 10 7 5
8 5
Q 5 2
A K 10 7
N
WE
S
J 9 6 3
A Q 4
9 8
J 9 6 5
Q 4
K 9 6 3
K 10 4 3
4 3 2

EW 3; NS 3; NS 3; EW 3; Par −100: NS 4×−1; NS 4×−1

WestNorthEastSouth
1 Dbl11 22 3
2 PassPass3 
Pass3 3 Pass
PassPass  
  1. For takeout
  2. Bid at the one level if you want to
  3. Free bid showing around 8 HCP

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 S21106.930.076-Burnam-Kanterman4-Brown-Koch
2 E21104.072.932-Lakes-Peng5-Dehaan-Garriott
2 E21104.072.934-Singerman-Freiberg10-Markham-Markham
2 E21104.072.935-Lin-Hubka2-Duncan-Earls
2 E21104.072.938-Hall-Runda8-Kammer-Zimmer
2 E31400.646.363-Pollack-Pollack7-Schapera-Terbrueggen
2 E31400.646.367-Lammers-Barron6-Behr-Freiberg

Once E/W claim a Spade fit, South's hand gets better, and they're quite confident that they have a double fit with their partner (Hearts and Diamonds). East has the same thought, and happily bids one more. 4 , down one doubled, would be a good sacrifice for N/S, and some will take it, but they can't be sure that 3  is making.

E/W lose one Spade (declarer will take a double finesse against South), one Heart, and two Diamonds, assuming they get the Clubs right. They should, because South will have shown up with two points in Spades, three in Hearts, and three in Diamonds. If they also hold the  Q, North would have been doubling with 9 HCP--highly unlikely. If South leads a Heart, then E/W will make an overtrick. The  3 looks safest.


Board 25
North Deals
E-W Vul
A 10 6 5 3
J 9 7 6
9
Q 9 2
K Q 4
K Q 8 4
K 10 8 2
A 8
N
WE
S
9 7
A 10 5 2
Q 7 4
10 7 5 3
J 8 2
3
A J 6 5 3
K J 6 4

EW 3; EW 2N; NS 2; EW 1; NS 1; Par −100: NS 3×−1

WestNorthEastSouth
 PassPassPass
1 NT1PassPassPass
  1. 15 to 17

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
1 NTW−22007.000.007-Lammers-Barron5-Dehaan-Garriott
2 N31406.001.002-Lakes-Peng4-Brown-Koch
2 N21104.003.004-Singerman-Freiberg8-Kammer-Zimmer
2 N21104.003.006-Burnam-Kanterman3-Burns-Jung
2 S21104.003.009-Vanstone-Gibler9-Diers-McCarthy
1 NTW1901.006.003-Pollack-Pollack6-Behr-Freiberg
1 NTW1901.006.005-Lin-Hubka1-Koch-Temples
1 NTW1901.006.008-Hall-Runda7-Schapera-Terbrueggen

North will lead a small Spade, South inserting the  J. Declarer will likely take this trick, since the thought of a Club switch doesn't appeal to them and lead a small Diamond towards the  Q, losing to the  A. A Spade back is likely, and declarer will pitch a small Heart and a small Club on the last two Spades, South signaling for a Club. After winning the  A, declarer should play off the  K and  Q, take the marked finesse against the  J, and finesse back against the  J in the South hand, making two--one Spade, four Hearts, two Diamonds, and a Club.


Board 26
East Deals
Both Vul
K 9 6 2
K 10 8
A J 10 9
Q 3
J 10 8 4
J 4 3
8 2
A K 10 7
N
WE
S
A 5
9 6 2
6 5 3
9 6 5 4 2
Q 7 3
A Q 7 5
K Q 7 4
J 8

NS 4; NS 3; NS 4; NS 1N; EW 1; Par +620

WestNorthEastSouth
  Pass1 
Pass1 Pass1 NT
Pass3 NTPassPass
Pass   

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 NTS46306.001.004-Singerman-Freiberg8-Kammer-Zimmer
3 NTS46306.001.005-Lin-Hubka1-Koch-Temples
3 NTS46306.001.009-Vanstone-Gibler9-Diers-McCarthy
3 NTS36004.003.006-Burnam-Kanterman3-Burns-Jung
3 S41303.004.003-Pollack-Pollack6-Behr-Freiberg
3 NTN−22001.006.002-Lakes-Peng4-Brown-Koch
3 NTN−22001.006.007-Lammers-Barron5-Dehaan-Garriott
4 N−22001.006.008-Hall-Runda7-Schapera-Terbrueggen

This one doesn't work out very well for N/S, as long as West doesn't lead the  7. Nobody would do that, would they? Well, some might, and if they do, declarer will be very surprised when they win trick one with the  J. They won't be so surprised that they forget to cash eight quick red-suit winners, making three. A high Club lead will beat 3 NT two tricks. A Spade lead also beats the contract two tricks, as long as East, upon winning the  A, switches to the  2. If they don't, well, that version allows declarer to make four. Poop.


Board 27
South Deals
None Vul
K 3
10 8 6 5 4
A K 10 7 4
8
J 7 6 2
9 2
9 5
Q J 9 6 5
N
WE
S
A 9 8 5 4
K Q J 7 3
6
A 2
Q 10
A
Q J 8 3 2
K 10 7 4 3

NS 5; EW 3; NS 2N; Par +300: EW 5×−2

WestNorthEastSouth
   1 
Pass1 1 2 
3 15 PassPass
Pass   
  1. Weak and preemptive

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 ×S56707.000.002-Lakes-Peng4-Brown-Koch
4 ×E−35006.001.009-Vanstone-Gibler9-Diers-McCarthy
5 S54005.002.007-Lammers-Barron5-Dehaan-Garriott
4 S51504.003.008-Hall-Runda7-Schapera-Terbrueggen
4 S41303.004.003-Pollack-Pollack6-Behr-Freiberg
4 E−1501.505.504-Singerman-Freiberg8-Kammer-Zimmer
4 E−1501.505.505-Lin-Hubka1-Koch-Temples
3 E31400.007.006-Burnam-Kanterman3-Burns-Jung

North happily shows their Hearts at their first turn, but when South shows a two-suited hand with both minors, 5  looks reasonable. N/S lose one Spade and one Club, when declarer is able to ruff three Clubs in dummy. The  2 looks like it will be a popular lead.


Board 28
West Deals
N-S Vul
A 9 8
Q 10 9 7 4 2
A J 5
A
K 10 4
K 5
9 6 2
Q J 9 3 2
N
WE
S
Q J 7 6 5
6 3
K Q 8
8 5 4
3 2
A J 8
10 7 4 3
K 10 7 6

NS 4; NS 3N; NS 3; EW 1; EW 1; Par +500: EW 4×−3

WestNorthEastSouth
Pass1 1 2 
2 3 1Pass4 
PassPassPass 
  1. Help suit game try

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
4 N56507.000.008-Hall-Runda6-Behr-Freiberg
4 N46205.002.006-Burnam-Kanterman2-Duncan-Earls
4 N46205.002.007-Lammers-Barron4-Brown-Koch
4 N46205.002.0010-Kereiakes-Kereiakes10-Markham-Markham
2 N52003.004.009-Vanstone-Gibler8-Kammer-Zimmer
3 N41702.005.003-Pollack-Pollack5-Dehaan-Garriott
4 N−11000.506.504-Singerman-Freiberg7-Schapera-Terbrueggen
4 N−11000.506.505-Lin-Hubka9-Diers-McCarthy

South has extras, so they're happy to bid on when North makes a game try. N/S lose one Spade, one Heart, and one Diamond, declarer pitching their third Diamond on dummy's  K. The  Q is a reasonable lead.


Board 29
North Deals
Both Vul
J 4
K J 8 2
A K Q 10 8 5
8
A Q 10 9 8 5
A
9 6 4
9 4 3
N
WE
S
7 2
10 9 7 4 3
J 3 2
7 5 2
K 6 3
Q 6 5
7
A K Q J 10 6

S 5N; N 4N; S 4; S 5; S 5; N 3; N 4; N 3; NS 1; Par +660

WestNorthEastSouth
 1 Pass2 
2 3 Pass3 NT
PassPassPass 

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
3 NTS77206.001.005-Lin-Hubka9-Diers-McCarthy
3 NTS77206.001.007-Lammers-Barron4-Brown-Koch
3 NTS77206.001.0010-Kereiakes-Kereiakes10-Markham-Markham
5 S66204.003.009-Vanstone-Gibler8-Kammer-Zimmer
4 S51503.004.008-Hall-Runda6-Behr-Freiberg
3 N31102.005.006-Burnam-Kanterman2-Duncan-Earls
4 N−22001.006.004-Singerman-Freiberg7-Schapera-Terbrueggen
5 N−33000.007.003-Pollack-Pollack5-Dehaan-Garriott

The final contract is a good one, but N/S might easily get too high. N/S take 12 tricks if West doesn't cash out at trick one. It's doubtful that they'll do that against 3 NT. Against 6 NT? Well, that's a different story. Expect all N/S pairs that aren't in slam to take 12 tricks and all that are in slam to finish with 11. Odd.


Board 30
East Deals
None Vul
Q 10
Q 10 7 3 2
9 3
K Q 8 3
K 8 5 4 2
A 5 4
A Q 10
10 5
N
WE
S
9 7 3
K J 9
J 7 2
9 7 4 2
A J 6
8 6
K 8 6 5 4
A J 6

EW 3; EW 1N; NS 1; NS 1; NS 1; Par −140

WestNorthEastSouth
  Pass1 
1 2 2 2 NT
3 PassPassPass
 

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
2 S31107.000.003-Pollack-Pollack5-Dehaan-Garriott
2 S2906.001.007-Lammers-Barron4-Brown-Koch
2 N−1504.502.509-Vanstone-Gibler8-Kammer-Zimmer
1 NTS−1504.502.5010-Kereiakes-Kereiakes10-Markham-Markham
2 N−21002.504.504-Singerman-Freiberg7-Schapera-Terbrueggen
3 NTS−21002.504.508-Hall-Runda6-Behr-Freiberg
1 NTS−31501.006.006-Burnam-Kanterman2-Duncan-Earls
4 N−42000.007.005-Lin-Hubka9-Diers-McCarthy

When nobody's vulnerable, everybody seems to be in the bidding. West likes their Diamond honors on the auction and bids one more time than they should--in theory.

E/W lose two Spades and two Clubs, making three. The  K would be a good opening lead, except for that pesky 1  opener by South which will result in a Diamond lead. It doesn't much matter as nine tricks will be the limit.


WestNorthEastSouth
   1 
4 1Pass5 Pass
PassPass  
  1. Alert, showing 6+ Clubs, exactly four Spades, and game-going values

A really good agreement to have with partner is to play that a 4-level overcall in a minor suit after a major-suit opening shows 6+ cards in the minor, exactly four cards in the other major, and game-going values (i.e., needing partner to have a trick and a fit to make game). West's hand is absolutely perfect for this bid!

E/W lose one trick in each red suit, making five. North will lead the  7.


WestNorthEastSouth
PassPass1 NT1Pass2
2 3Pass2 4Dbl5
2 63 7PassPass
Pass   
  1. 15 to 17
  2. What else?
  3. Stayman, looking to park in Hearts if partner has no 4-card major
  4. No 4-card major
  5. I like Diamonds. A lot.
  6. Parking in Hearts
  7. I like Diamonds too. Please don't hate me for my raise.

If N/S play that a double of a strong 1 NT opener is for penalty, then E/W will be playing the hand in 2 , making, or worse--doubled and making. If they pass, like they should, it's possible that they'll get to 3  or 4  on the auction shown. That would be better.

In 3 , N/S lose two Clubs and a Club ruff. If E/W get their Club ruff, then they won't get their Spade trick. The opening lead is likely to be the  4, and West ruffs the third Club with the  J. The  9 is next, South winning in their hand. Now a high Diamond, West showing out, the good Club, pitching a Spade from North,  A and a small Spade, ruffed in dummy, and the marked finesse against the  Q, making four.


WestNorthEastSouth
 Pass1 12 
3 NTPassPassPass
  1. Rule of 20

West has nine quick tricks in notrump, and once South makes a two-level overcall showing an opening hand, thoughts of slam go away. North is likely to lead the  Q, and the hand is over. It's a bit sad that East's hand contributes zero tricks. Nice opener, partner.


WestNorthEastSouth
  Pass1Pass
1 1 3 23 
4 PassPassPass
  1. Don't preempt with a 4-card major on the side
  2. Weak and preemptive

Some N/S pairs will pull the trigger on 4 , down one doubled for –200. That should get them a nice score, but since some of the other N/S pairs get to play in 3 , they shouldn't expect a top. E/W lose one Spade, one Heart, and one Diamond when it turns out that South's Diamond ruff costs them their natural trump trick. Rats. The  K looks like the best lead.


WestNorthEastSouth
   Pass
1 1 1 14 2
4 PassPassPass
  1. Showing 5+ Spades
  2. Weak and preemptive, showing 5+ Hearts

The bidding may very well continue past 4 , but North is unlikely to bid again with such good Spades, and South has already preempted. E/W lose one Heart and one Spade. The Club slam is not a good one needing the  K to be onside (unlikely on the auction). South will lead a small Heart on opening lead.


WestNorthEastSouth
Pass1 Dbl1Pass
1 Pass2 2Pass
PassPass  
  1. For takeout, planning on correcting 1  to 1 NT
  2. Showing 16-18 HCP

A 1 NT overcall by East at their first turn wouldn't be wrong. In 2 , E/W lose one Club, one Spade, and three Diamonds. North will have a hard time finding a good opening lead. They're probably best off shutting their eyes and grabbing a random card, totally befuddling their partner ("Huh, I wonder what the  7 means.")