Data 9X26 Main

One Club vs. One Diamond

by Richard Pavlicek

Third seat, 14-15 HCP

Found 57 comparisons in 40,069 deals from 72 major events 1996-2014.
First and last, and all swings of 5+ IMPs in between, are shown here.
Deals are rotated as needed to align comparison criteria to N-S.

1. 2014 USBC Quarterfinal, Seg 3, Bd 42

N deals Both vul	K 9 8 K 9 3 Q 6 5 3 8 5 2		West North East South West North East South Gu Martel Lair Fleisher Rosenberg Bertens Willenken Cheek Pass Pass 1 Pass Pass 1 Pass 1 Pass 1 NT (AP) 2 Pass Pass Dbl Pass 3 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 7 2 A 3 J 8 4 A 10 J Q 5 A 9 3 2 K 8 2 2 7 J Q 4 6 8 4 3 5 8 K 7 4 3 7 7 2 Q 9 6 9 3 8 10 K 2 A 3 A 9 5 Q 10 J Q 5 6 tricks claimed 9 8 6 10 7 2 K 5 K 7 3
Q J A 4 2 J 9 K Q 9 7 6 4		10 7 6 4 J 8 6 5 8 4 2 A 10
68796 = 75647 = Par NS +110	A 5 3 2 Q 10 7 A K 10 7 J 3
1 opening 1 NT S -1 -100 -5 0	1 opening   3 S = +110   +5 5

2. 2014 USBC Round of 16, Seg 6, Bd 93

N deals Both vul	Q J J 7 6 J 10 6 5 4 A 10 5		West North East South West North East South Kamil Krekorian Coren Koneru Woolsey Ekeblad Stewart Dwyer Pass Pass 1 Pass Pass 1 1 2 2 3 (AP) Pass 1 NT AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 5 6 A Q 3 2 J A 8 3 Q 4 4 7 K A A 5 7 K 2 Q 6 8 9 J 4 2 10 8 2 9 3 9 K J 10 K 6 5 4 Q 6 8 10 9 K J A 3 2 J 4 5 3 A 5 K 4 6 2 7 tricks claimed 3 7 tricks claimed
K 7 5 4 2 10 8 5 4 A Q 9 J		10 6 3 A 9 2 8 7 K 9 7 4 3
75687 = 58756 = Par NS -110	A 9 8 K Q 3 K 3 2 Q 8 6 2
1 opening 3 S -2 -200 -7 0	1 opening   1 NT N = +90   +7 12

5. 2013 USBC Final, Seg 8, Bd 116

N deals Both vul	A 9 A 7 5 2 J 9 7 6 Q 8 5		West North East South West North East South Bathurst Zia Dwyer Martel Willenken Kranyak Rosenberg WolpertG Pass Pass 1 Pass Pass 1 Pass 1 1 2 Pass 1 Pass 1 NT Pass 2 NT Pass 3 NT (AP) Pass 2 Pass 2 (AP)   Lead 2nd 3rd 4th Lead 2nd 3rd 4th K 4 10 5 4 9 Q K J 6 3 A A 5 6 4 5 2 K 3 K 3 7 8 J 4 Q 8 10 3 5 2 6 8 K 5 9 A 8 9 9 A 8 4 10 A 8 4 7 9 Q K A 2 5 6 10 6 2 8 9 tricks claimed 5 6 A 2 7 9 2
J 7 6 4 3 10 3 5 A 7 6 4 3		Q 8 2 K Q J 9 8 Q 10 8 4 2
86798 = 46545 = Par NS +120	K 10 5 6 4 A K 3 2 K J 10 9
1 opening 3 NT N = +600 +10 13	1 opening   2 S +1 +110   -10 12

7. 2012 Spingold Round of 16, Seg 1, Bd 2

N deals E-W vul	10 9 4 3 2 K 6 4 3 9 6 5 4		West North East South West North East South Nystrom Rosenberg Upmark Willenken Martel Silverstein Zia Fredin Pass Pass 1 Pass Pass 1 Dbl 2 Dbl 3 Dbl Pass 1 AP Dbl Pass 3 Pass 3 Pass 4 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 3 2 J A K 7 6 10 A 6 7 J J A 4 2 2 K 8 9 2 4 10 J 9 7 A 6 Q 8 9 7 Q A 4 5 A 3 11 tricks claimed 6 4 K 7 7 A 6 9 9 A 6 Q 10 2 Q 9
K 8 6 A 5 3 2 A 10 6 A 8 7		J 7 Q 10 8 7 K Q 8 4 2 10 2
48238 = 85A95 = Par NS -300	A Q 5 J 9 J 9 7 5 K Q J 3
1 opening 4 W +1 -650 -11 13	1 opening   1 E +2 -140   +11 25

8. 2012 Vanderbilt Semifinal, Seg 4, Bd 61

N deals Both vul	7 K 7 6 4 2 K Q 9 7 4 J 5		West North East South West North East South Gitelman Bertheau Moss Cullin Nystrom Hampson Upmark Greco Pass Pass 1 Pass Pass 1 1 2 3 4 1 2 3 Dbl 4 Dbl AP 4 Pass Pass Dbl Pass 5 Dbl 5 Pass Pass Dbl AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th J A 7 4 9 J A 7 2 K A 7 10 J Q 6 4 7 9 J A 7 2 5 Q 3 4 5 3 A 2 7 A 2 7 3 Q 3 2 A 10 tricks claimed 5 J K 9 tricks claimed
A 10 8 4 3 3 2 K 10 9 8 4 2		9 6 5 2 A 10 5 6 5 3 A Q 3
53983 = 8A44A = Par NS -500	K Q J Q J 9 8 A J 10 8 7 6
1 opening 4 × W = -790 -7 13	1 opening   5 × N -2 -500   +7 32

11. 2011 BB Qualifying, Rd 17, Bd 15

N deals N-S vul	J 3 2 A Q 3 8 5 3 2 10 8 5		West North East South West North East South Fallenius Madala Fredin Bocchi Sementa Upmark Duboin Cullin Pass Pass 1 Pass Pass 1 Pass 1 Dbl Pass Pass 1 NT AP Pass 1 NT AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th Q K A 5 Q 5 4 2 4 3 9 A 7 8 10 J 6 4 8 J 8 3 6 4 3 9 2 10 A 2 4 6 2 Q 5 6 Q 9 5 7 K 8 10 J 3 6 K 8 7 7 4 5 A 6 3 9 7 9 J 2 10 J 2 6 A K 3 8 tricks claimed 4
10 6 4 J 8 7 6 K J 4 A 4 2		K Q 9 7 9 2 Q 10 6 Q J 7 3
66676 = 77767 = Par NS -90	A 8 5 K 10 5 4 A 9 7 K 9 6
1 opening 1 NT N -1 -100 -6 15	1 opening   1 NT N +1 +120   +6 38

12. 2011 BB Qualifying, Rd 19, Bd 4

N deals Both vul	J 8 6 4 Q 10 6 3 A 8 5 J 9		West North East South West North East South Kamil Reid Fleisher Newell Ware Stansby Tislevoll Martel Pass Pass 1 Pass Pass 1 Dbl 1 1 2 Dbl 1 2 2 (AP) Pass 2 Pass 2 NT Pass 3 NT AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 2 4 Q A A 9 2 6 9 K 6 3 5 J K 8 4 9 K 6 4 10 2 5 3 8 A J K 4 8 7 10 tricks claimed Q 4 3 3 A 7 6 2 5 2 J Q 9 tricks claimed
K 10 7 2 K J 8 7 4 2 A 5 4		Q 3 9 5 2 J 7 4 K 10 7 3 2
98596 = 45747 = Par NS +600	A 9 5 A K Q 10 9 6 3 Q 8 6
1 opening 3 NT S +1 +630 +11 26	1 opening   2 S +1 +110   -11 38

17. 2011 USBC Quarterfinal, Seg 4, Bd 55

N deals Both vul	J 9 8 5 Q 7 3 A K 10 8 6 10		West North East South West North East South Hampson CohenB Greco Smith WolpertG Diamond Kranyak Platnick Pass Pass 1 Pass Pass 1 Pass 1 1 1 NT Pass 1 Pass 1 NT (AP) Pass 3 NT AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 9 3 5 K 9 3 5 K 4 2 A 7 Q 2 6 7 6 7 Q 3 4 3 A 3 5 J K 3 Q J 4 2 10 6 2 9 7 4 A 8 8 3 10 4 5 9 10 3 5 4 Q K K 7 2 J 8 Q J 4 8 6 10 4 7 6 A 2 5 A Q K 6 10 8 9 J K A 10
K 10 9 8 2 J 9 3 2 A 8 5 4		A 7 6 4 3 J 5 7 Q J 9 6 3
67994 78994 45439 = Par NS +140	Q 10 2 A K 6 4 Q 5 4 K 7 2
1 opening 3 NT S = +600 +10 38	1 opening   1 NT S +1 +120   -10 43

20. 2010 Spingold Quarterfinal, Seg 4, Bd 53

N deals N-S vul	10 4 A 9 8 7 3 2 10 3 2 K 7		West North East South West North East South Fredin Lauria Fallenius Versace Duboin Stefanov Sementa Aronov Pass Pass 1 Pass Pass 1 1 Dbl 1 NT 3 Pass 1 Pass 2 5 Pass Pass 5 3 4 4 Dbl Pass 6 AP 5 Dbl AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th A 2 6 4 A J 4 6 K 6 2 J K 3 6 2 5 9 A Q 7 5 A 4 K 3 6 2 8 Q 2 9 7 5 A 4 4 2 A J J Q 8 tricks claimed 13 tricks claimed
K J 6 A J 9 8 7 5 4 Q 4 2		8 6 5 3 2 Q J K Q 6 9 5 3
69D5C = 14071 = Par NS +2210	A Q 9 7 K 10 5 4 — A J 10 8 6
1 opening 6 S +1 +1460 +14 52	1 opening   5 × W -3 +500   -14 44

21. 2010 USBC Semifinal, Seg 1, Bd 4

N deals Both vul	10 3 2 A 5 K 9 3 K 8 7 6 3		West North East South West North East South Hampson Etter Greco Kolesnik Jackson Diamond Sher Platnick Pass Pass 1 Pass Pass 1 Pass 2 Pass 2 NT Pass 1 NT AP Pass 3 NT AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 5 K 10 2 4 6 J 2 3 J 4 9 3 A 4 2 4 6 J 2 3 6 Q A 3 5 J K 10 5 J 9 A 10 6 2 7 K 6 6 Q A 3 6 A 9 3 2 Q A 4 2 4 10 K J 9 7 J 4 7 Q 5 8 5 7 K Q 8 8 Q 3 8 7 8 6 8 tricks claimed
J 5 Q 10 6 3 A 8 7 5 4 10 9		K Q 7 4 J 8 7 4 10 6 Q J 2
98689 = 45754 = Par NS +600	A 9 8 6 K 9 2 Q J 2 A 5 4
1 opening 3 NT S = +600 +10 62	1 opening   1 NT N +1 +120   -10 44

22. 2010 USBC Semifinal, Seg 7, Bd 99

N deals E-W vul	Q 9 7 5 2 8 6 5 4 8 3 2 Q		West North East South West North East South WeinsteinJ Hampson Baseggio Greco Platnick Jackson Diamond Sher Pass Pass 1 Pass Pass 1 Pass 1 Pass 2 1 NT AP Dbl 3 3 Pass 4 Dbl AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th K 6 2 4 5 3 A J 9 3 6 10 10 6 2 4 4 A 10 2 J 7 3 9 A 7 3 9 Q 10 8 2 7 A 4 J K 4 2 3 4 Q K 10 A Q 4 4 3 8 J Q 5 5 5 6 5 6 2 K 2 Q 5 K 5 6 tricks claimed
K J 10 A Q 3 7 6 A J 6 5 4		8 6 4 3 K J 10 9 4 K 7 3 2
56683 = 67749 = Par NS -100	A 9 7 2 A K Q J 10 5 10 9 8
1 opening 4 × E -5 +1400 +16 78	1 opening   1 NT W -1 +100   -16 44

25. 2009 BB Quarterfinal, Seg 1, Bd 4

N deals Both vul	J 10 9 8 7 6 K J 6 3 K 10 7		West North East South West North East South Nickell Bakkeren Katz Bertens Brink Rodwell Drijver Meckstroth Pass Pass 1 Pass Pass 1 1 Dbl 2 2 1 1 2 2 3 4 AP 3 Dbl Pass 3 (AP)   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 9 7 Q 5 9 K A 6 A 4 8 10 8 10 Q 4 3 J 5 K A 5 9 7 A 3 7 2 6 J K K A 6 4 2 A 3 7 2 8 K 4 9 8 tricks claimed 7 4 2 K 7 tricks claimed
K 5 A J 10 8 7 3 A 10 8 9 8		6 4 9 5 4 7 5 4 A Q 6 3 2
48365 48465 85968 = Par NS -140	A Q 3 2 K Q 2 Q 9 2 J 5 4
1 opening 4 S -3 -300 -5 79	1 opening   3 N -1 -100   +5 49

31. 2009 USBC Round of 32, Seg 2, Bd 28

N deals E-W vul	Q Q 8 6 5 2 J 8 7 2 Q 7 3		West North East South West North East South McNamaraS Cohler McNamaraM Rosenberg Pszczola Yates Lev Wolkowitz Pass Pass 1 Pass Pass 1 1 Dbl 2 AP Dbl Rdbl 2 Dbl Pass 2 2 Pass 3 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 3 8 J A 4 9 Q 7 2 7 9 4 2 3 Q 5 K 6 6 Q K 6 7 4 10 3 5 Q A 9 8 10 2 3 A 9 4 A 3 5 Q 2 8 4 2 Q K A 4 5 K A 6 2 Q K K 5 7 10 10 6 4 A 2 7 4 7 tricks claimed
J 7 5 4 2 A K 9 9 6 5 A 2		K 10 3 J 7 10 4 3 K 10 9 8 5
55875 = 68556 = Par NS -100	A 9 8 6 10 4 3 A K Q J 6 4
1 opening 2 W +1 -140 -8 84	1 opening   3 E -2 +200   +8 59

32. 2009 USBC Round of 32B, Seg 2, Bd 28

N deals E-W vul	5 2 A 10 9 2 5 4 7 5 4 3 2		West North East South West North East South Aker Levin Milgrim Weinstein Jacobs Johnson Katz Simson Pass Pass 1 Pass Pass 1 1 1 Dbl Pass Pass 1 Pass 1 (AP) 2 3 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th K 5 2 6 Q 4 J 3 A 4 J 3 J 2 3 K J 2 A 4 6 9 5 2 3 K 7 5 7 5 A 4 A 6 2 8 10 Q 6 2 K 10 3 J A 10 2 8 10 tricks claimed K 7 3 J Q 10 4 6 4 5 K A 9 J 8 3
J 7 K 7 6 3 A K Q 10 9 10 6		A 10 9 6 3 Q J 8 4 J 2 J 8
56449 = 67883 = Par NS +110	K Q 8 4 5 8 7 6 3 A K Q 9
1 opening 3 S +1 +130 +5 89	1 opening   1 S -1 -50   -5 59

33. 2009 USBC Round of 32B, Seg 3, Bd 38

N deals N-S vul	Q 7 K Q 7 6 2 9 8 Q J 7 3		West North East South West North East South Gu Platnick WeinsteinJ Diamond Moss Ozdil Gitelman Lair Pass Pass 1 Pass Pass 1 2 3 5 Pass 1 Dbl 4 Dbl (AP) Pass Dbl AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 9 4 A 5 K 5 A 4 K 5 Q 2 K 5 Q 2 A 3 2 5 9 A 6 3 4 10 tricks won A 7 2 9 K Q 10 tricks claimed
A K J 8 6 J 4 3 Q J 10 5 5		10 5 4 3 2 5 K 7 4 8 6 4 2
83B6A = 3A262 = Par NS +100	9 A 10 9 8 A 6 3 2 A K 10 9
1 opening 5 × W -1 +100 +12 101	1 opening   4 × W = -590   -12 59

34. 2009 Vanderbilt Round of 16, Seg 3, Bd 45

N deals Both vul	9 5 4 A Q 2 Q 10 9 2 Q 10 7		West North East South West North East South Cheek Lindqvist Grue Brogeland Duboin Bramley Sementa Wold Pass Pass 1 Pass Pass 1 Pass 1 NT Pass 3 NT (AP) Pass 1 NT AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th J 5 3 Q 7 2 J 4 7 4 A 6 Q 5 6 A 8 4 2 J 8 4 2 J 6 7 10 A 3 A 6 7 2 4 8 K 3 5 9 A 9 10 J K 4 5 2 10 2 Q 5 7 Q 6 5 K 2 Q 3 5 K A 4 7 9 tricks claimed 10 10 9 tricks claimed
Q J 8 K 10 3 K 7 5 4 9 6 2		10 7 6 J 6 4 A J 6 J 8 4 3
89988 88987 54455 = Par NS +140	A K 3 2 9 8 7 5 8 3 A K 5
1 opening 3 NT N = +600 +10 111	1 opening   1 NT N +2 +150   -10 59

38. 2008 USBC Quarterfinal, Seg 2, Bd 21

N deals N-S vul	K 9 J 8 7 K 9 8 K 10 6 4 3		West North East South West North East South Spector Rosenberg WolpertG Zia Weinstein Grue Levin Cheek Pass Pass 1 Pass Pass 1 Pass 2 Pass 2 Pass 1 NT Pass Pass Pass 2 NT Pass 3 NT (AP) 2 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 5 2 8 9 3 8 Q A 3 8 Q A 7 K J 5 5 8 J 3 K 3 2 4 2 10 A 9 9 5 A 8 6 K 7 4 7 3 8 6 K 6 7 4 7 2 A 9 K J 2 7 Q A 8 10 tricks claimed 7 tricks claimed
8 4 K 10 9 3 A Q 6 5 A 9 7		J 10 6 5 3 5 2 J 7 4 2 J 8
97969 9796A 45463 = Par NS +600	A Q 7 2 A Q 6 4 10 3 Q 5 2
1 opening 3 NT N +1 +630 +11 125	1 opening   2 W -1 +50   -11 60

45. 2005 Spingold Semifinal, Seg 1, Bd 5

N deals N-S vul	8 5 4 3 Q A 6 5 2 A 6 5 4		West North East South West North East South Robison Gerstman Onstott Maksymetz WhiteM Aa Carmichael Groetheim Pass Pass 1 Pass Pass 1 2 NT 3 4 5 (AP) Pass 1 Pass 2 2 NT Dbl 3 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 3 Q A 5 3 4 2 7 2 A 10 3 Q 2 8 5 2 8 A 3 7 2 K Q 4 6 K Q 3 8 A 5 4 2 10 J 10 J 4 3 11 tricks claimed 7 Q A 3 5 2 Q 10 K 9 4 6 6 6 10 9 9 A J A
10 K 8 6 4 3 K J 9 8 4 Q 8		J 9 7 6 2 A 10 7 Q 10 7 10 3
9866C = 45771 = Par NS +1100	A K Q J 9 5 2 3 K J 9 7 2
1 opening 5 S = +600 +11 137	1 opening   3 E -1 +50   -11 63

51. 2002 Vanderbilt Final, Seg 1, Bd 2

N deals E-W vul	Q J 10 7 5 A J 3 J 10 7 5 5		West North East South West North East South Hamman Pszczola Soloway Gawrys Jacobus Nickell Milner Freeman Pass Pass 1 Pass Pass 1 Pass 1 Pass 2 1 1 3 3 Pass 4 AP Pass 4 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 10 Q K A 10 Q K A J 3 2 A J 3 2 A 4 J 5 4 3 5 K 8 3 2 4 A 7 10 tricks claimed 9 10 8 6 9 tricks claimed
A 4 K 8 6 4 A 9 3 Q 9 6 2		8 3 10 9 7 5 2 K 2 J 7 4 3
896A6 = 54737 = Par NS +140	K 9 6 2 Q Q 8 6 4 A K 10 8
1 opening 4 N = +420 +10 147	1 opening   4 N -1 -50   -10 67

53. 2000 USBC Final, Seg 8, Bd 112

N deals N-S vul	Q 10 9 5 3 7 4 2 A 7 3 7 5		West North East South West North East South WeinsteinH Zia Garner Rosenberg Levin Berkowitz Weinstein Cohen Pass Pass 1 Pass Pass 1 Pass 1 Pass 2 (AP) Pass 1 Pass 2 Dbl Pass 3 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th K 5 4 3 A 4 5 2 8 tricks won 6 A 7 5 K 5 2 3 Q 7 4 A 3 K 4 9 6 9 10 8 Q 5 4 A 2 8 J 10 9 tricks claimed
4 A K 10 J 9 8 6 4 K Q 9 6		J 6 2 9 8 5 K Q 2 J 10 4 2
78734 = 65699 = Par NS -110	A K 8 7 Q J 6 3 10 5 A 8 3
1 opening 2 N = +110 +6 153	1 opening   3 E = -110   -6 67

54. 2000 Vanderbilt Final, Seg 2, Bd 29

N deals Both vul	Q 9 3 2 J 7 7 6 2 J 10 5 4		West North East South West North East South Freeman Casen Nickell Schwartz Levin Meckstroth Weinstein Rodwell Pass Pass 1 Pass Pass 1 Dbl Pass 1 AP Pass Pass Pass   Lead 2nd 3rd 4th Lead 2nd 3rd 4th A K 5 2 Q 2 5 3 3 4 6 K 4 6 K A 5 A 9 2 A K 4 2 6 6 10 Q 6 8 J Q 5 4 A 2 8 A 6 7 J 3 6 3 8 9 10 7 J 7 2 8 J 7 2 8 Q 9 3 10 2 K 4 9 tricks claimed 5 4 7 tricks claimed
A J 10 8 K 10 9 6 Q J 9 4 K		K 7 6 5 8 5 3 2 K 5 Q 7 2
64468 = 78975 = Par NS -140	4 A Q 4 A 10 8 3 A 9 8 6 3
1 opening 1 E +2 -140 -5 153	1 opening   1 S = +70   +5 72

57. 1996 Olympiad Final, Seg 3, Bd 42

N deals Both vul	10 K 6 4 K J 9 6 2 10 9 8 7		West North East South West North East South Lasut Mouiel Manoppo Levy Mari Sakul Bompis Karwur Pass Pass 1 Pass Pass 1 1 3 AP 1 Dbl Pass 1 NT Dbl 2 Pass Pass 2 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th A 10 2 4 10 2 K 6 3 2 10 Q 10 A 6 3 4 A 6 5 3 J 5 7 8 K 2 7 K 5 J 2 8 tricks claimed 7 tricks claimed
A K 7 6 5 3 A 2 A 8 3 J 6		J 2 9 8 7 5 3 10 5 Q 5 4 2
86798 = 47645 = Par NS +120	Q 9 8 4 Q J 10 Q 7 4 A K 3
1 opening 3 S -1 -100 -5 153	1 opening   2 W -1 +100   +5 78

Data 9X26 Main

Top One Club vs. One Diamond

© 2014 Richard Pavlicek