Data 9X39 Main

One Diamond vs. One Notrump

by Richard Pavlicek

First seat, 16-17 HCP

Found 66 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 Spingold Semifinal, Seg 3, Bd 47			West Piekarek Pass Dbl All Pass Lead 4 10 2 A Q 7 9 A 7	North Graves 1 2 NT Pass 2nd A 4 6 2 A K 5 3 5	East Smirnov Pass Pass Pass 3rd 6 5 Q 3 4 5 J 4 K	South Schwartz 1 3 3 NT 4th 3 7 8 K 2 6 10 2 J	West Lindqvist Dbl Pass Pass Lead 4 4 2 6 6 10 3 A Q	North Sementa 1 NT Pass 3 3 NT 2nd A 2 2 Q 7 4 6 3 8	East Brogeland Pass Pass Pass All Pass 3rd 5 Q K 10 K 5 J 9 8	South Tokay 2 3 3 4th 3 A 7 4 5 8 7 K 9
N deals N-S vul	Q 6 Q 7 3 A Q J 5 A Q 10 7
J 5 2 K J 9 6 5 K 6 4 J 2		A 7 3 10 8 4 2 8 7 9 8 5 3
BC8CC = 21511 11511 Par NS +1430	K 10 9 8 4 A 10 9 3 2 K 6 4
1 opening 3 NT North +1 +630  0	1 NT opening   3 NT North +2   +660 +1 1

2. 2013 BB Qtrfinal, Seg 2, Bd 27			West Bakhshi Pass Pass Lead 6 3 5 4 6 9 7 3 4	North Multon 1 2 NT Pass 2nd Q 8 A 5 10 2 5 7 6	East Gold Pass Pass Pass 3rd 7 J 2 A K 3 4 Q K	South Zimmermann 2 3 NT 4th 3 Q K 2 10 8 6 8 9	West Nunes Pass Pass All Pass Lead 6 9 5 2 Q 8 3 6 7	North Forrester 1 NT 5 NT 6 2nd A 7 Q K J 6 8 10 8	East Fantoni Pass Pass Pass 3rd 7 4 2 A 5 3 4 K J	South Robson 4 NT 6 6 NT 4th 4 10 3 6 2 5 4 5 Q
N deals None vul	Q 10 4 K 3 A Q 8 4 3 A J 6
J 9 7 5 2 10 7 4 2 K 7 8 5		8 6 J 9 8 6 5 J 10 6 Q 10 2
BA8BB = 23422 = Par NS +460	A K 3 A Q 9 5 2 K 9 7 4 3
1 opening 3 NT North +3 +490 +11 11	1 NT opening   6 NT North -1   -50  1

4. 2013 USBC Semifinal, Seg 6, Bd 84			West Weinstein Pass Pass Lead 6 2 J 5 A	North Kranyak 1 2 NT Pass 2nd K 10 2 8	East Levin Pass Pass Pass 3rd 7 K 7 9	South WolpertG 1 3 NT 4th J 3 3 4	West Dwyer Pass Pass Dbl Lead 6 J 5 A K K 10 K 7	North Nickell 1 NT 2 3 NT All Pass 2nd 10 2 8 3 9 7 6 5 Q	East Bathurst Pass Pass Pass 3rd 2 7 9 6 A 2 4 8 3	South Katz 2 2 NT Pass 4th J 4 3 Q 4 10 10 A 9
N deals Both vul	A Q J 9 6 K J 10 6 5 K Q J
9 7 5 2 K J 10 8 3 4 3 A 10		8 6 4 3 A 7 Q 8 2 7 6 5 3
977A9 = 46633 = Par NS +600	K 10 Q 5 4 2 A 9 7 9 8 4 2
1 opening 3 NT North = +600  11	1 NT opening   3 NT× North +1   +950 +8 13

10. 2012 Vanderbilt Qtrfinal, Seg 2, Bd 24			West Aa Pass Pass Lead 5 A J Q 3	North Bathurst 1 3 4 2nd A 3 5 6 8	East Molberg Pass Pass All Pass 3rd 2 2 4 4 K	South Zagorin 1 3 4th 7 8 10 K 4	West Upmark Pass Pass Lead 10 9 Q 6 K 2	North GordonM 1 NT 2 Pass 2nd 4 7 3 6 4 4	East Nystrom Pass Pass Pass 3rd 3 5 4 J Q 2	South Pratap 2 3 NT 4th 8 A K 2 2 5
N deals None vul	A 10 6 A J Q J 8 7 5 2 A 8
J 8 7 3 2 10 8 K 9 Q 6 5 3		Q 5 Q 6 5 3 6 3 K J 10 9 2
88AC6 = 15316 = Par NS +920	K 9 4 K 9 7 4 2 A 10 4 7 4
1 opening 4 South = +420 +10 25	1 NT opening   3 NT North -1   -50  13

16. 2011 Spingold Qtrfinal, Seg 2, Bd 28			West Zmudzinski 2 Pass Lead A 4 A K	North Duboin 1 3 Pass 2nd 10 K 4 6	East Balicki Pass Pass Pass 3rd 2 J 2 8	South Sementa 1 4 4th 3 6 5 Q	West Seamon Dbl Pass Lead J 4 A K 4 3 J	North Passell 1 NT 3 2nd 3 K 4 6 6 5 K	East Cayne Pass Pass 3rd A 2 2 3 Q A 7	South Lynch 2 Pass 4th 10 6 5 Q 2 8
N deals E-W vul	A K J 10 K 10 A J 10 7 4 9 6
Q 5 A Q 9 8 7 5 4 5 2 K 7		6 4 J 2 K 9 8 6 Q J 8 3 2
8A598 = 32835 = Par NS +420	9 8 7 3 2 6 3 Q 3 A 10 5 4
1 opening 4 South = +420 +6 31	1 NT opening   3 North +2   +200  14

19. 2011 USBC Rd of 16, Seg 5, Bd 69			West Katz Pass Pass All Pass Lead 8 A 3 6 2 K 5 4 J	North Ivatury 1 2 3 NT 2nd 5 2 8 Q J 8 2 6 4	East Nickell Pass Pass Pass 3rd Q 5 5 A 7 7 9 J 7	South H-Welland 1 3 5 4th A 7 10 4 4 3 K K 3	West Chan Pass Pass Lead 8 2 K 10 A	North Hamman 1 NT 3 2nd 5 4 2 A J	East Lee Pass Pass 3rd Q 10 6 2 5	South Zia 2 Pass 4th A Q J 5
N deals N-S vul	K A 10 4 2 A J 6 4 3 A 3 2
J 9 6 4 K Q 9 7 3 K 10 7 Q		Q 8 7 5 8 6 Q 9 8 2 K J 4
6787B = 76462 = Par NS +600	A 10 3 2 J 5 5 10 9 8 7 6 5
1 opening 5 North -3 -300  35	1 NT opening   3 North +1   +130 +10 24

25. 2009 BB Qual, Rd 2, Bd 14			West WangW Pass Pass Lead 8 Q J 7 7 4 2 10 6	North Khiuppenen 1 Dbl Pass 2nd K 6 9 10 2 8 8 10 4	East Zhuang 1 Pass Pass 3rd A 5 6 4 Q 3 Q 3 K	South Kholomeev Pass 1 NT 4th 3 4 5 5 A 5 9 K 2	West Gromov 2 Pass Pass Lead 9 7 4 3 4 J 10	North Fu 1 NT Pass Dbl 3 2nd 10 6 8 Q 6 Q 8	East Dubinin Dbl 2 Pass All Pass 3rd 2 K 3 A K A 2	South Zhao Pass Pass 2 NT 4th 6 A 5 2 10 J Q
N deals None vul	K K Q 9 5 A 9 7 5 4 A 6 5
8 5 J 6 4 3 2 Q 10 Q 7 3 2		A Q J 7 4 2 A 10 J 6 2 9 4
768A8 = 57535 = Par NS +130	10 9 6 3 8 7 K 8 3 K J 10 8
1 opening 1 NT South -1 -50  37	1 NT opening   3 North +1   +130 +5 30

26. 2009 BB Qtrfinal, Seg 5, Bd 71			West Stefanov Pass Pass Pass All Pass Lead 2 2 4 K 7	North Kirmse 1 1 NT 2 3 2nd 4 3 9 3	East Aronov Pass Pass Pass Pass 3rd 9 A 10 5	South Gromoeller 1 2 2 NT 3 NT 4th Q 6 8 Q	West Piekarek Pass Pass All Pass Lead 9 2 A 4	North Trendafilov 1 NT 2 5 NT 2nd 7 K 6 9	East Smirnov Pass Pass Pass 3rd A 10 2 10	South Karaivanov 2 4 NT 6 4th 4 Q 3 8
N deals Both vul	Q 7 A 8 7 A K 9 4 K 10 7 2
10 9 6 3 10 9 4 3 10 7 Q 9 6		A 8 5 2 6 2 Q 8 6 5 3 8 3
CACAC = 13131 = Par NS +1440	K J 4 K Q J 5 J 2 A J 5 4
1 opening 3 NT North +3 +690  37	1 NT opening   6 South =   +1370 +12 42

27. 2009 BB Qual, Rd 2, Bd 14			West Saelensminde Pass Pass Pass Pass Pass Lead 6 5 8 8 Q 5 J	North Appleton 1 2 NT 3 3 NT 4 5 2nd 3 2 2 K 6 9 3	East Austberg 1 Pass Dbl Pass Pass All Pass 3rd Q K 7 A 5 K 6	South Reynolds Dbl 3 Pass 4 5 4th A 10 J 3 5 2 4	West Thomson 2 Pass Lead 8 2 7 A 5 10 9	North Lindqvist 1 NT Pass Dbl 2nd 2 K 3 6 9 2 J	East Brightling Dbl 2 All Pass 3rd Q 10 K 8 3 A 3	South Brogeland Pass Pass 4th A 4 10 Q 4 4 6
N deals None vul	K K Q 9 5 A 9 7 5 4 A 6 5
8 5 J 6 4 3 2 Q 10 Q 7 3 2		A Q J 7 4 2 A 10 J 6 2 9 4
768A8 = 57535 = Par NS +130	10 9 6 3 8 7 K 8 3 K J 10 8
1 opening 5 North -4 -200  37	1 NT opening   2 × East -1   +100 +7 49

29. 2009 BB Qual, Rd 5, Bd 11			West Stefanov 2 Pass Lead 6	North Wildavsky 1 Dbl Pass 2nd	East Aronov Pass Rdbl Pass 3rd	South Doub 1 2 4th	West Stewart Pass Pass Lead J 7 3 10 J 10	North Danailov 1 NT 4 2nd 2 J 8 7 5 Q	East Woolsey Pass Pass 3rd A A Q 3 2 A	South Karakolev 4 Pass 4th 7 4 K 2 8 2
N deals None vul	J 10 K J 10 K Q J 6 5 K Q 7
8 Q 9 7 6 5 2 A 4 2 A 8 5		K Q 5 A 3 10 9 8 7 J 10 6 3
69676 = 64766 = Par NS +140	A 9 7 6 4 3 2 8 4 3 9 4 2
1 opening 2 South +1 +140  37	1 NT opening   4 North =   +420 +7 59

30. 2009 USBC Final, Seg 3, Bd 45			West Fleisher Pass 2 All Pass Lead 3 2 9 6 6 K 5 J 8	North Doub 1 1 NT Pass 2nd 5 6 Q A A 4 3 9 3	East Kamil Pass Pass Pass 3rd 10 K 8 2 4 J K 4 5	South Wildavsky 1 Pass Dbl 4th 4 A 7 3 2 2 8 Q Q	West Boyd 2 Pass Lead 3 10 4 K 5 9 A	North Granovetter 1 NT 3 2nd 6 3 J A Q 3	East Robinson Dbl Pass 3rd A 4 5 7 6 J	South Rubin 2 Pass 4th 2 5 7 7 9 J
N deals Both vul	A 3 A Q 10 3 K 9 7 2 K 7 3
K 10 9 8 6 4 2 6 5 A 8 6 4		— K J 7 4 10 8 5 4 3 A J 9 5
84675 = 47568 = Par NS +120	Q J 7 5 9 8 2 Q J 6 Q 10 2
1 opening 2 × West -1 +200 +11 48	1 NT opening   3 North -3   -300  59

41. 2006 USBC Semifinal, Seg 3, Bd 36			West Meckstroth Pass Pass All Pass Lead 2 10 4 5 10 Q A K J	North Zia 1 2 2 NT 2nd A 3 3 4 9 4 8 2 10	East Rodwell Pass Pass Pass 3rd K 7 Q J 6 3 2 6	South Rosenberg 1 2 3 NT 4th 6 Q 7 8 3 A 4 5	West Garner Pass Lead 2 K 10 J 10 2 A K	North Soloway 1 NT 2nd 3 7 3 8 9 4 8 5	East WeinsteinH Pass 3rd Q 4 7 5 9 K 2 6	South Hamman Pass 4th 6 A Q 3 4 A 4
N deals Both vul	A J 7 6 A K J 9 7 K 8 4 3
K 7 3 K Q 5 6 5 4 3 9 6 5		Q 10 5 2 J 10 4 2 Q 8 Q J 2
988AA = 34533 = Par NS +600	9 8 6 4 A 9 8 3 10 2 A 10 7
1 opening 3 NT North -1 -100  50	1 NT opening   1 NT North +2   +150 +6 74

42. 2006 WC Rd of 64, Seg 1, Bd 10			West Fantoni Pass Pass Lead 3 5 A K 8 A 7 9 J 2	North Schwartz 1 3 2nd K 6 5 7 J 10 K 10 Q 3	East Nunes Pass Pass 3rd A 4 3 4 7 2 3 J 10 K	South Willenken 1 Pass 4th 2 9 2 6 8 4 6 5 5 A	West El Ahmady Pass Lead Q Q 10 J 9 4 7 K	North Lauria 1 NT 2nd 3 5 A 4 2 A K 5	East Sadek Pass 3rd 2 2 6 6 J 2 3 7	South Versace Pass 4th A 3 4 K 8 3 4
N deals Both vul	K Q 10 9 K 10 A K 9 8 Q 8 2
8 4 3 A Q 9 7 6 2 A 10 7 5		A 5 8 5 3 2 Q J 10 7 5 J 3
78567 = 64876 = Par NS +110	J 7 6 2 J 6 4 4 3 K 9 6 4
1 opening 3 South -1 -100  50	1 NT opening   1 NT North +1   +120 +6 80

43. 2006 WC Final, Seg 1, Bd 11			West Larsen 2 Pass Lead 4 6 7 2 3 J 8 3 J 9	North H-Welland 1 2 NT Pass 2nd 5 2 10 7 5 A 4 6 5 4	East Meltzer 1 3 3rd 10 A Q 4 Q 7 5 Q 7 8	South Jacobus 1 NT Pass 4th 2 3 K 3 K 6 10 8 A K	West Bertheau 3 4 Lead A 6 7 2 5 9 A 5 K 6	North Helgemo 1 NT 3 Dbl 2nd 2 2 4 8 10 5 9 7 J 4	East Nystrom 2 Pass All Pass 3rd 4 A Q 10 8 7 6 3 2 8	South Helness Dbl 3 NT 4th 8 3 K 4 3 3 10 K 9 Q
N deals None vul	A K Q 10 Q 6 K Q 10 4 3 7 5
J 9 8 7 6 5 10 4 3 — A 9 8 3		2 K J 9 8 2 A J 6 5 2 Q 6
77586 = 56754 56756 Par NS +90	4 3 A 7 5 9 8 7 K J 10 4 2
1 opening 3 East -2 +100  50	1 NT opening   4 × West -3   +500 +9 89

44. 2006 WC Final, Seg 3, Bd 35			West Helness 1 Pass Pass Pass Dbl Lead 5 6 5 Q 4 K 2	North Fredin 1 2 NT 3 4 4 NT 6 2nd 7 4 3 3 6 A 8	East Helgemo Pass Pass Pass Pass Pass All Pass 3rd K K Q 8 9 6 10	South Lindkvist 1 3 4 4 5 4th A 5 2 9 2 7 Q	West Bertheau Pass Pass Lead 3 6 10 9 3 7 6	North Bates 1 NT 2 Pass 2nd 7 2 4 Q 4 5 3	East Nystrom Pass Pass Pass 3rd K K 5 6 K A 9	South Sontag 2 3 NT 4th A A 8 2 2 10 3
N deals E-W vul	Q 10 6 A 4 A J 8 6 3 A Q 4
A J 9 4 3 9 8 5 2 K 10 9 2		8 7 2 Q 10 6 3 10 4 J 6 5 3
C9BC8 = 14214 = Par NS +990	K 5 K J 7 5 2 K Q 9 7 8 7
1 opening 6 North = +920 +10 60	1 NT opening   3 NT North +2   +460  89

49. 2004 Olympiad Semifinal, Seg 3, Bd 41			West ShiM 2 2 NT Lead A Q K 7 J 3 8 10 9 10	North Fantoni 1 Pass Pass 2nd 4 6 4 Q 10 8 2 2 6 4	East Zhuang 1 2 3 NT 3rd 3 9 5 6 2 8 A 3 7 Q	South Nunes Pass Pass All Pass 4th 5 K 2 3 5 A J 6 7 K	West Versace Pass Lead 10 4 7 6 A 10 3 7 7 Q	North LiX 1 NT 2nd 2 5 6 3 2 2 K 9 A 6	East Lauria Pass 3rd 8 J 9 5 5 K A Q 8 4	South Sun Pass 4th Q K 3 2 7 J 6 5 8 A
N deals E-W vul	Q 4 Q J 7 3 A K J 6 2 K 5
K 8 7 A K 5 Q 9 7 5 Q 4 3		A 10 9 6 5 10 6 10 8 4 A 10 7
54756 = 89687 88676 Par EW +140	J 3 2 9 8 4 2 3 J 9 8 6 2
1 opening 3 NT West -1 +100 +5 69	1 NT opening   1 NT North -2   -100  90

50. 2004 USBC Semifinal, Seg 7, Bd 93			West Hamman Pass Pass Lead 6 Q K 4 2 8 Q 4 10 8	North Martel 1 3 2nd A 5 2 Q 3 10 5 6 5 Q	East Soloway Pass Pass 3rd 5 2 9 4 K 7 10 A A J	South Stansby 1 Pass 4th 7 6 3 J 7 6 9 8 7	West Sontag Pass Lead 4 3 10 10 J 3 Q J 8	North Rodwell 1 NT 2nd 2 K 5 4 8 7 2 5 8	East Weichsel Pass 3rd A 7 2 Q 3 Q 3 4 A	South Meckstroth Pass 4th 9 5 K 6 4 K 6 7 9
N deals Both vul	K 9 Q J 10 8 A K 8 4 K 4 2
A 10 3 K 9 7 6 J 6 3 A Q 6		Q J 7 4 5 Q 10 5 2 J 8 5 3
76866 76966 67476 = Par NS +140	8 6 5 2 A 4 3 2 9 7 10 9 7
1 opening 3 South -1 -100  69	1 NT opening   1 NT North =   +90 +5 95

51. 2003 BB Semifinal, Seg 5, Bd 65			West Nickell Pass Pass Pass Lead 7 6 K J Q 7 A	North Wildavsky 1 2 4 4 2nd Q 9 A 3 2 4	East Freeman Pass Pass Pass All Pass 3rd 8 J 5 6 2 A	South Doub 1 4 4 4th 5 K J 4 5 9	West Landen Pass Dbl Pass All Pass Lead 5 6 2 J 8 A 3	North Rodwell 1 NT 3 Rdbl 4 NT 2nd J 2 7 8 9 9 Q	East Pratap 3 Pass Pass Pass 3rd K A Q 5 2 2 5	South Meckstroth Dbl 4 4 6 4th A 5 3 4 6 9 4
N deals None vul	Q 8 7 6 Q J A Q J 2 A 8 3
K 10 9 5 7 4 K 10 7 6 3 K 6		— 10 9 8 3 9 5 Q 10 9 7 5 4 2
BBCA7 BBB97 22136 12136 Par NS +980	A J 4 3 2 A K 6 5 2 8 4 J
1 opening 4 South +1 +450 +11 80	1 NT opening   6 North -1   -50  95

52. 2003 Spingold Final, Seg 4, Bd 56			West Zia Pass Pass Lead 7 5 J 5 6 9 6 J 2	North Stansby 1 3 4 2nd K K A 6 7 4 3 10 5	East Rosenberg Pass Pass All Pass 3rd 2 2 9 Q Q A Q 4 10	South Martel 1 3 NT 4th 3 8 4 10 3 3 A 8 J	West Sontag Pass Pass Lead 3 9 K Q 4 Q	North Balicki 1 NT 2 Pass 2nd 2 A 2 10 J 3	East Weichsel Pass Pass Pass 3rd A 3 3 5 A 5	South Zmudzinski 2 4 4th 6 4 7 9 5 K
N deals None vul	K Q 6 4 A 8 A 10 6 5 K 10 6
9 7 K 10 9 6 J 8 4 3 A 9 5		J 10 2 Q 7 3 2 K 7 J 7 4 3
8A697 = 53746 = Par NS +420	A 8 5 3 J 5 4 Q 9 2 Q 8 2
1 opening 4 South -1 -50  80	1 NT opening   4 North =   +420 +10 105

53. 2003 USBC Final, Seg 2, Bd 26			West WeinsteinH 2 Pass Lead 10 10 10 4 Q 7 2 A J	North Doub 1 3 NT 2nd 5 3 A 4 5 3 8 2 4	East Garner 1 Pass 3rd 3 5 8 A 6 8 Q 4 2	South Wildavsky 1 NT Pass 4th J K 3 9 7 6 6 9 7	West Wolff Pass 2 All Pass Lead 8 6 7 K J Q 5 6 Q	North Fallenius 1 NT Dbl Pass 2nd 3 3 9 J K 6 5 6 K	East Morse 2 Pass Pass 3rd 2 A A 5 A 2 4 5	South Welland Pass Pass 3 4th J 9 10 4 3 4 9 10
N deals Both vul	A Q 5 7 3 A Q J 7 5 K 8 5
K 10 9 8 7 4 8 3 J 10 9 7 6		6 3 Q 10 9 5 4 2 K 9 A Q 3
948B5 947A4 39528 = Par NS +500	J 2 A K J 6 10 8 6 4 2 4 2
1 opening 3 NT South +1 +630 +10 90	1 NT opening   3 South +2   +150  105

58. 2000 Olympiad Qtrfinal, Seg 4, Bd 55			West Amaral Pass Pass Pass Pass Pass Lead K K	North Duboin 1 2 3 4 5 6 2nd A 5	East Branco Pass Pass Pass Pass Pass All Pass 3rd 3 2	South Bocchi 1 3 4 4 NT 5 4th 2 8	West Lauria 3 Pass Lead 2	North Brenner 1 NT 4 Pass 2nd K	East Versace 2 Pass Pass 3rd 3	South Chagas 3 4 4th 6
N deals Both vul	K K J 10 A J 10 9 7 A 10 9 7
Q 5 2 8 K Q 6 4 8 6 5 3 2		J 10 9 8 7 4 3 6 5 5 3 K 4
C5CCA C5CBA 18113 = Par NS +1400	A 6 A Q 9 7 4 3 2 8 2 Q J
1 opening 6 South = +1430 +13 103	1 NT opening   4 South +2   +680  106

59. 2000 Olympiad Qtrfinal, Seg 4, Bd 61			West Branco Pass Pass Lead 10 5 A	North Bocchi 1 2 3 NT 2nd K 2 5	East Amaral Pass Pass All Pass 3rd 3 K	South Duboin 1 2 NT 4th 2 3	West Versace Pass Pass Pass Pass All Pass Lead K A J	North Chagas 1 NT 2 3 4 5 2nd 3 5 4	East Lauria Pass Pass Pass Pass Pass 3rd 8 9 7	South Brenner 2 3 3 4 6 4th 4 2 K
N deals Both vul	Q 6 5 3 K A Q 6 5 A Q 10 7
A K 10 7 2 10 9 6 5 10 4 3 4		J 9 8 8 7 3 J 9 7 2 K 9 8
A8B9B = 35141 = Par NS +650	4 A Q J 4 2 K 8 J 6 5 3 2
1 opening 3 NT South = +600 +12 115	1 NT opening   6 South -1   -100  106

60. 2000 Olympiad Qtrfinal, Seg 4, Bd 55			West Fawcett 3 Pass Lead Q 10 J Q	North Brogeland 1 4 2nd K 5 6	East Liggins 2 Pass 3rd 3 2 A	South Saelensminde 3 Pass 4th 6 8 2	West Helness Pass Pass Pass All Pass Lead	North Callaghan 1 NT 2 4 5 2nd	East Helgemo Pass Pass Pass Pass 3rd	South Burn 2 3 4 NT 6 NT 4th
N deals Both vul	K K J 10 A J 10 9 7 A 10 9 7
Q 5 2 8 K Q 6 4 8 6 5 3 2		J 10 9 8 7 4 3 6 5 5 3 K 4
C5CCA C5CBA 18113 = Par NS +1400	A 6 A Q 9 7 4 3 2 8 2 Q J
1 opening 4 South +1 +650  115	1 NT opening   6 NT North =   +1440 +13 119

62. 2000 Olympiad Qual, Rd 15, Bd 12			West Ramondt 1 Pass Lead 2 Q 5 A K Q 5 K	North LeeG 1 Dbl 4 2nd A 10 4 6 6 A A 9	East Maas Pass 3 All Pass 3rd 3 3 Q 2 7 2 3 8	South HoJ 1 4 4th 10 K 4 3 6 6 4 4	West Yian Pass Pass Pass All Pass Lead	North de Boer 1 NT 2 3 4 2nd	East ShenN Pass Pass Pass Pass 3rd	South Muller 2 3 3 5 4th
N deals E-W vul	A 6 4 A Q 9 K J 7 5 2 Q 2
J 8 7 5 2 8 A 10 4 K 8 6 5		K Q 9 3 10 7 5 3 2 9 6 3 10
85AAB = 37332 = Par NS +420	10 K J 6 4 Q 8 A J 9 7 4 3
1 opening 4 South -2 -100  115	1 NT opening   5 South =   +400 +11 130

65. 1997 BB Qual, Rd 5, Bd 4			West Sun 1 4 Lead A 9 2 A	North Stansby 1 3 Dbl 2nd 2 J 8 5	East LiuC Pass 3 All Pass 3rd 8 3 9 3	South Martel 1 4 4th 3 4 10 J	West Zia 3 Pass Lead Q 2 3 5 10 7 5 6 3	North WangW 1 NT 3 NT 2nd 8 6 3 J 6 7 4 2 J	East Rosenberg Pass Pass 3rd 4 K A Q 4 4 K A A	South LiX 3 Pass 4th A 7 8 5 9 5 3 Q 6
N deals Both vul	A 9 A Q 4 2 A 5 4 2 K 10 6
K 7 6 5 4 3 K J — Q J 9 7 4		Q J 10 2 9 6 5 J 9 8 6 3 2
C5CCA C5DCA 18013 = Par NS +1400	8 10 8 7 3 K Q 10 7 3 A 8 5
1 opening 4 × West -1 +200  115	1 NT opening   3 NT North =   +600 +9 141

66. 1997 USBC Final, Seg 2, Bd 24			West Freeman 3 Pass Lead K 5 6 Q J Q A 6	North Stansby 1 Dbl 2nd 4 2 4 8 2 K 8 10	East Nickell Pass Pass 3rd 9 K 10 7 5 5 3 6	South Martel 1 Pass 4th 6 3 9 A 8 3 3 7	West Zia 3 Pass Lead 5 2 J 6 5	North Hamman 1 NT 3 Pass 2nd 8 10 K A 2	East Rosenberg Pass Pass Dbl 3rd 9 3 A 4 J	South Wolff 2 4 All Pass 4th A 3 2 2 A
N deals None vul	A K 8 7 Q 10 5 A K 6 2 5 2
6 A 4 3 Q J 10 9 7 4 3 A 7		Q J 10 5 4 9 8 2 5 J 10 9 8
78969 = 55374 = Par NS +140	9 3 2 K J 7 6 8 K Q 6 4 3
1 opening 3 × West -2 +300 +12 127	1 NT opening   4 × North -2   -300  141

Data 9X39 Main

Top One Diamond vs. One Notrump

© 2014 Richard Pavlicek