Data 9X57 Main

One Spade vs. One Notrump

by Richard Pavlicek

First seat, 16-17 HCP

Found 22 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 4, Bd 50

N deals E-W vul	A K 9 6 5 3 Q J 2 J 2 A J		West North East South West North East South Fantoni Duboin Nunes Zia Bocchi Helness Madala Helgemo 1 Pass 1 NT 1 NT Pass Pass Dbl Rdbl 3 AP Pass   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 10 2 K 7 5 4 K 2 A 8 4 Q 6 J Q 9 9 J 9 K A 2 3 3 3 10 4 7 J   10 tricks claimed 8 4 6 2 7 10 2 5 5 6 3 A A 7 8 Q K 8   3 tricks claimed
Q 2 A K 6 K 6 3 K Q 9 7 3		J 8 7 9 7 5 A Q 10 8 7 5 5
47636 = 967A7 = Par NS -500	10 4 10 8 4 3 9 4 10 8 6 4 2
1 opening 3 E +1 -130 +2 2	1 NT opening   1 NT N -4 -200   -2 0

2. 2014 USBC Quarterfinal, Seg 3, Bd 34

N deals E-W vul	A 10 5 2 A J A K 10 3 9 8 7		West North East South West North East South Hamman LallJ Lee Wooldridge Kranyak Bramley WolpertG Stansby 1 Pass 2 1 NT Pass 2 Pass 2 Pass 3 Dbl Pass Pass 2 NT Pass 3 NT AP Pass 3 NT AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 3 2 10 8 9 4 J A 6 A 9 4 A 2 3 9 A 2 3 4 J 6 5 4 J 6 5 9 2 6 J Q 2 6 J Q 10 7 A 2 5 9 K 3 5   10 tricks claimed K 2 3 8 Q 5 8 10 7 6 9 4 7 4 A 3
Q 8 4 3 9 4 Q J 7 6 5 2 10		9 6 10 8 6 2 9 8 A K J 4 3
BAA8A = 23253 22243 Par NS +460	K J 7 K Q 7 5 3 4 Q 6 5 2
1 opening 3 NT N +1 +430 Tie 2	1 NT opening   3 NT N +1 +430   Tie 0

3. 2014 Vanderbilt Quarterfinal, Seg 1, Bd 6

N deals N-S vul	A 10 8 6 3 A 8 Q 10 5 K Q J		West North East South West North East South Fantoni Narkiewicz Nunes Buras Bocchi Helness Madala Helgemo 1 Pass 1 NT 1 NT Pass Pass Dbl Rdbl 2 3 (AP) Pass   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 7 2 Q A 6 2 Q A A 7 4 2 3 7 Q K 6 9 Q K K 8 7 3 A K 10 3 10 5 5 4   8 tricks claimed 2 A 9 4 K 6 3 A 2 Q 4 7 10 J 5   7 tricks claimed
K 2 K Q 10 K 8 4 3 A 9 5 2		J 9 7 J 7 6 5 J 6 2 10 6 4
89776 = 54666 = Par NS +140	Q 5 4 9 4 3 2 A 9 7 8 7 3
1 opening 3 N -1 -100 -5 2	1 NT opening   1 NT N = +90   +5 5

4. 2013 BB Qualifying, Rd 17, Bd 13

N deals Both vul	K Q 9 7 6 A J 5 A 9 3 Q 7		West North East South West North East South Alujas SmithJ Ravenna Thurston Korbel Pellegrini WolpertD Camberos 1 Pass 1 NT 1 NT Pass 2 Pass 2 AP Pass 3 Pass 3 Pass 3 NT AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 8 4 2 9 3 2 Q A 7 4 A 10 Q 8 2 10 5 4 K A 7 4 A J Q 5 6 A K 10 9 9 6 8 7 2 6 2 3 8 2 J Q 8 5 10 7 10 3 10 3 J 3 3 6 4 10 J K 2 5 4 K A 3 6 9 A Q 4 2 A Q J 5 3 Q J 5 6
10 4 3 2 Q 10 9 K J 6 2 J 10		A J 8 K 7 4 3 Q 10 8 9 8 4
97759 97659 46663 = Par NS +600	5 8 6 2 7 5 4 A K 6 5 3 2
1 opening 2 N -1 -100 -12 2	1 NT opening   3 NT N +1 +630   +12 17

5. 2013 BB Qualifying, Rd 17, Bd 13

N deals Both vul	K Q 9 7 6 A J 5 A 9 3 Q 7		West North East South West North East South Willenken Karwur Rosenberg George Tobing Martel Asbi Zia 1 Pass 1 NT 1 NT Pass 3 Pass 2 Pass 3 Pass 3 Pass 3 NT (AP) Pass 3 NT AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 10 A 3 6 3 2 Q A Q 4 2 10 Q 8 2 10 7 8 K J Q A 5 2 A 6 3 9 8 4 K A 6 2 6 4 K 8 5 3 5 4 7 8 7 4 K J 3 2 9 7   9 tricks claimed 5 3 K A   9 tricks claimed
10 4 3 2 Q 10 9 K J 6 2 J 10		A J 8 K 7 4 3 Q 10 8 9 8 4
97759 97659 46663 = Par NS +600	5 8 6 2 7 5 4 A K 6 5 3 2
1 opening 3 NT S = +600 Tie 2	1 NT opening   3 NT N = +600   Tie 17

6. 2013 USBC Round of 16, Seg 3, Bd 44

N deals E-W vul	A K 10 7 4 J 5 2 A K J J 5		West North East South West North East South Kolesnik Gitelman Munday Moss Cheek Hinze Grue YangD 1 2 2 1 NT Pass 2 Pass 3 Pass 4 (AP) Pass 3 Pass 3 NT (AP)   Lead 2nd 3rd 4th Lead 2nd 3rd 4th K A 7 5 7 4 10 J 2 6 A Q A Q 2 6 K 3 3 8 A 8 3 9 J Q 4 8 K 2 6 7 8 Q 5 J J 4 Q 5 10 9 2 2 10 8 4 3 6 9 10 3 3 8 10 2 A 2   9 tricks claimed   10 tricks claimed
J 9 8 6 10 8 6 9 7 5 9 8 7		Q A Q 9 7 3 8 4 2 K Q 3 2
9B8B9 = 32523 = Par NS +450	5 3 2 K 4 Q 10 6 3 A 10 6 4
1 opening 4 N = +420 +1 3	1 NT opening   3 NT N = +400   -1 17

7. 2012 USBC Semifinal, Seg 4, Bd 49

N deals None vul	A K J 9 5 7 6 3 A Q J J 7		West North East South West North East South Hampson Garner Greco WeinsteinH Demirev Gitelman Lee Moss 1 2 2 NT 1 NT 2 2 Pass 3 Pass 4 (AP) Pass 2 Dbl Rdbl 2 NT 3 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th Q A 4 6 K A 4 6 2 4 A 6 2 4 A 6 J 2 Q 10 K 2 3 10 3 4 J 2 7 J 8 9 5 3 8 2 Q 10 4 3 10 5 Q 7 A 8 5 7 A 9 8 6 3 Q K J   9 tricks claimed 5 Q 7 3   9 tricks claimed
10 4 9 4 K 6 5 4 K 6 5 4 2		6 K Q J 5 2 9 7 2 A 10 9 3
89565 = 44878 44868 Par NS +140	Q 8 7 3 2 A 10 8 10 8 3 Q 8
1 opening 4 N -1 -50 -5 3	1 NT opening   3 N = +140   +5 22

8. 2011 BB Qualifying, Rd 21, Bd 6

N deals N-S vul	A J 8 5 4 Q 2 Q 9 7 2 A K		West North East South West North East South El Ahmady Villas-Boas Sadek Campos Brenner Nadim Branco Hishmat 1 Pass 1 NT 1 NT Pass 2 Pass 2 Pass 2 Pass 3 Pass 3 NT (AP) Pass 2 NT Pass 3 NT (AP)   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 6 2 J 4 7 3 2 A K 3 5 7 K 4 9 8 7 3 8 Q Q A 3 4 K 4 3 8 K 3 6 2 A 5 9 2 J 4 5 Q 2 6 K 4 4 K 9 6 Q 10 4 6 9 K 8 2 J 6 5 7 Q 10 5 6 Q 2 8 K J A 7 5 A 5 J 9 Q 2 A 3
10 6 2 J 8 4 A 10 6 5 10 8 2		K 7 3 A 9 7 6 K J 7 6 5 4
88888 88788 45555 = Par NS +120	Q 9 K 10 5 3 8 4 3 Q J 9 3
1 opening 3 NT S -1 -100 -12 3	1 NT opening   3 NT N = +600   +12 34

9. 2010 USBC Quarterfinal, Seg 3, Bd 42

N deals Both vul	A K 10 3 2 A 9 6 8 2 A J 7		West North East South West North East South Wildavsky Weinstein Doub Levin Stansby Boyd Martel Robinson 1 Pass 1 NT 1 NT Pass 2 Pass 2 Pass 2 Pass 2 Pass 2 NT Pass 2 AP Pass 3 NT AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 10 2 7 A 5 K A 2 A 5 4 6 2 J 10 5 K Q 9 8 6 5 K 3 8 5 K A 9 J K 5 3 9 J K 9 10 Q 7 3 2 A 8 4 7 10 Q 10 10 4 J 9 4 6 A K 7 9 5 A 9 3 8 Q J 3 6 A 7 3 9 4   7 tricks claimed
J 8 7 6 7 3 A Q 4 K Q 6 2		Q 5 J 10 8 5 J 9 5 3 10 9 8
99998 = 44445 = Par NS +600	9 4 K Q 4 2 K 10 7 6 5 4 3
1 opening 2 N -1 -100 +3 6	1 NT opening   3 NT N -2 -200   -3 34

10. 2009 USBC Round of 16B, Seg 2, Bd 30

N deals None vul	K Q 6 5 3 K 7 A 8 5 A J 5		West North East South West North East South Rosenberg Katz Cohler Jacobs Levin Pszczola Weinstein Lev 1 Pass 3 1 NT 2 3 NT Pass 4 AP Pass Pass Pass   Lead 2nd 3rd 4th Lead 2nd 3rd 4th J Q 3 5 2 Q 3 5 4 9 K 2   11 tricks won Q J 7 3 A 2 7 4 8 10 8 9 K 4 5 2 6 10 J 9 A   11 tricks claimed
9 Q J 3 2 9 4 3 Q 10 8 4 3		J 2 A 9 6 5 K J 10 6 2 9 2
AA668 = 33765 = Par NS +430	A 10 8 7 4 10 8 4 Q 7 K 7 6
1 opening 4 N +1 +450 Tie 6	1 NT opening   3 NT N +2 +460   Tie 34

11. 2009 USBC Round of 32, Seg 4, Bd 50

N deals E-W vul	A Q 10 8 2 K J 8 A Q 3 10 4		West North East South West North East South Beatty Rosner Gerard Sanborn McKellarA MossM Lamprey Glubok 1 Pass 2 1 NT Pass Pass Pass 3 Pass 4 Pass Pass 4 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 3 5 K 4 7 5 K 4 2 Q K 4 2 3 K 4 J Q A 10 J Q A 10 2 2 7 6 2 8 9 6 K 3 2 A 8 7 7 J 7 Q 5 3 3 2 10 2 8 6 K 9 3 4 A K 4 J A 8   6 tricks claimed A 8 7 5 10 9 10 6
J 9 7 A 10 7 J 6 5 2 A K 2		6 5 6 5 3 K 9 8 J 9 8 7 3
69876 89876 44467 = Par NS +140	K 4 3 Q 9 4 2 10 7 4 Q 6 5
1 opening 4 N -1 -50 Tie 6	1 NT opening   1 NT N -1 -50   Tie 34

12. 2009 Vanderbilt Round of 32, Seg 2, Bd 23

N deals Both vul	K J 8 3 2 K J 4 A 7 3 A 4		West North East South West North East South Pilon Jacobs Faigenbaum Katz Levin Quantin Weinstein Bompis 1 Pass 2 1 NT Pass 3 NT Pass 3 NT AP Pass Pass Pass   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 5 Q A 4 5 7 8 J 8 K 2 7   11 tricks won 4 6 Q K 3 J 10 5 A 8 3 2 3 6 7 Q 4 A 9 J 2 10 A 5 J 5 3 10   10 tricks claimed
Q 5 A 8 3 K 10 8 4 2 K 5 2		10 9 6 10 9 6 5 2 9 6 10 8 6
BB99B = 22442 21442 Par NS +660	A 7 4 Q 7 Q J 5 Q J 9 7 3
1 opening 3 NT N +1 +630 -1 6	1 NT opening   3 NT N +2 +660   +1 35

13. 2008 USBC Semifinal, Seg 8, Bd 110

N deals None vul	A Q J 9 8 3 10 5 Q J 2 A Q		West North East South West North East South Rosenberg Stansby Zia Martel Cohen Levin Berkowitz Weinstein 1 Pass 1 NT 1 NT Pass 3 NT Pass 3 Pass 4 (AP) Pass 4 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 8 3 K 2 6 3 K 2 A Q 6 9 A J 10 9 2 5 A 3 2 10 A 3 9 K 6 10 J K 6 5 10 4 3 5 10 4 3 5 2 6 2 6 J 4   9 tricks claimed   9 tricks claimed
K 7 6 4 Q 6 2 A K 7 5 7 3		5 A J 9 8 4 10 8 6 4 8 5 4
A965A = 34773 33773 Par NS +430	10 2 K 7 3 9 3 K J 10 9 6 2
1 opening 4 N -1 -50 Tie 6	1 NT opening   4 N -1 -50   Tie 35

14. 2007 USBC Final, Seg 4, Bd 57

N deals E-W vul	K J 5 4 2 Q 3 Q J 8 7 A K		West North East South West North East South Stansby Hamman Martel Soloway Rodwell Moss Meckstroth Gitelman 1 Dbl 3 1 NT Pass Pass Pass Pass Pass Pass   Lead 2nd 3rd 4th Lead 2nd 3rd 4th A 3 10 7 4 2 J Q K 4 5 8 K A 6 7 10 2 A 3 2 10 J A 2 Q 3 6 3 10 K A   8 tricks claimed 5 K   7 tricks claimed
7 A J 6 10 9 5 2 J 8 6 5 4		A 8 3 10 9 7 4 A K Q 9 7 2
68673 = 6476A = Par NS -130	Q 10 9 6 K 8 5 2 6 4 3 10 3
1 opening 3 N -1 -50 -4 6	1 NT opening   1 NT N = +90   +4 39

15. 2007 USBC Quarterfinal, Seg 2, Bd 28

N deals E-W vul	A 10 8 5 2 Q 8 5 A K 3 A 5		West North East South West North East South Cheek Krekorian Grue Casen Berkowitz Jacobus Cohen O'Rourke 1 Pass 2 1 NT Pass 2 Pass 2 NT Pass 3 Pass 2 Pass 3 Pass 3 Pass 3 NT Pass 3 NT AP Pass 5 NT Pass 6 (AP)   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 10 Q K A 9 3 8 A 4 3 A 9 A 9 4 2 5 5 6 J Q   12 tricks won 6 K 4   12 tricks claimed
7 3 10 2 J 8 7 6 5 2 Q 3 2		Q J 6 4 K 7 6 4 Q 10 9 4 9
DCC7D = 01150 = Par NS +1520	K 9 A J 9 3 — K J 10 8 7 6 4
1 opening 6 S = +920 +10 16	1 NT opening   3 NT N +3 +490   -10 39

16. 2007 USBC Round of 16, Seg 4, Bd 56

N deals None vul	A J 10 9 7 9 8 K J 8 A K 4		West North East South West North East South Cheek Demirev Grue Schuett MohanS Jacobus YangD O'Rourke 1 Pass 4 1 NT Pass 2 Pass Pass Pass Pass 2 Pass 4 Dbl 4 Pass 4 (AP)   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 10 2 5 8 3 2 5 8 5 3 A 4 5 3 A 4 7 2 K Q J 10 K Q 3 5 A 2 3 5 A 2 9 9 7 Q K   11 tricks claimed 9 4 6 J 7 Q K 8 8 A 4 3   11 tricks claimed
Q 3 K 6 3 A Q 5 4 2 Q 9 5		4 A 10 7 2 10 9 7 6 3 8 6 2
AB86A = 31473 = Par NS +450	K 8 6 5 2 Q J 5 4 — J 10 7 3
1 opening 4 N +1 +450 Tie 16	1 NT opening   4 N +1 +450   Tie 39

17. 2006 USBC Round of 32, Seg 3, Bd 37

N deals N-S vul	K 10 9 8 5 A 8 6 A Q 8 K 9		West North East South West North East South Greenberg Bramley Hand Feldman Sontag Stansby Bates Ornstein 1 Pass 1 NT 1 NT Pass Pass Pass 2 AP Pass   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 3 2 9 Q 4 2 A 9 5 A Q 7 2 6 Q 5 7 6 4 A 9 10 3 8 10 3 2 4 Q 2 5 3 K 6 3 2 2 9 Q 7 9 J 7 7 K A 3 4 5 8 A 9 6 7 J K   9 tricks claimed 9 J J 7   8 tricks claimed
7 4 2 K 7 3 2 10 9 5 4 A J		A J 6 3 Q 9 4 7 3 Q 6 5 4
88899 = 55544 45544 Par NS +120	Q J 10 5 K J 6 2 10 8 7 3 2
1 opening 2 N +1 +110 Tie 16	1 NT opening   1 NT N +1 +120   Tie 39

18. 2005 Spingold Final, Seg 4, Bd 55

N deals Both vul	A Q J 9 7 A 5 3 Q 9 A 9 3		West North East South West North East South Wooldridge Moss Hurd Gitelman Hampson WhiteM Greco Carmichael 1 Pass 2 1 NT Pass 2 Pass 3 Pass 3 Pass 3 Pass 6 (AP) Pass 3 Pass 3 NT Pass 4 Pass 5 Pass 5 Pass 6 (AP)   Lead 2nd 3rd 4th Lead 2nd 3rd 4th Q A 9 7 4 2 10 A A 3 2 2 A 3 7 2 Q 4 J K J 4 J K K 3 4 4 K 3 6 4 A 5 9 4 K 2 3 5 3 K Q 6 Q 8 9 8 J A 8 2 7 5 A 10 J 5 7 8 Q 5 2 8
K 10 8 2 K Q 10 8 K J 10 5 2		6 5 4 3 9 6 4 8 6 4 10 8 5
A988B BA99B 23432 = Par NS +660	— J 7 2 A 7 3 2 K Q J 7 6 4
1 opening 6 S -1 -100 Tie 16	1 NT opening   6 N -1 -100   Tie 39

19. 2002 Rosenblum Final, Seg 2, Bd 31

N deals N-S vul	A J 10 6 3 K Q 8 J 4 2 K Q		West North East South West North East South Sakul Duboin Karwur Bocchi Lauria Lasut Versace Manoppo 1 2 2 1 NT 2 Pass Pass Pass Dbl Pass 2 AP 3 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 7 8 10 2 K A 5 7 6 5 K 2 A 10 5 8 5 8 9 10 2 3 6 Q 2 9 J 4 K 4 7 4 7 3 6 Q 6 7 5 8 3 J 5 4 3 2 10 Q A 2 7 K 3 9 2 9 A 8 3 4   10 tricks claimed 10 9 Q J 7 6 3 4
Q 9 8 4 6 5 K Q 7 3 10 8 7		— A J 9 7 4 2 A 10 6 A J 6 3
47233 47223 86B99 76B99 Par NS -450	K 7 5 2 10 3 9 8 5 9 5 4 2
1 opening 3 E = -140 +1 17	1 NT opening   2 W +2 -170   -1 39

20. 2001 Spingold Round of 128, Seg 2, Bd 23

N deals Both vul	Q J 10 4 3 A K K 9 8 A 7 5		West North East South West North East South McKellarG Litvack McKellarA TuckerW Maas Heron Trouwborst Kersey 1 Pass 2 1 NT Pass 2 Pass 3 Pass 3 Pass 2 NT Pass 4 (AP) Pass 4 Pass 4 (AP)   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 5 8 J A 4 8 A J Q 6 A 7 6 A 7 4 2 6 10 K   11 tricks won   11 tricks won
7 J 7 6 4 2 4 Q J 8 6 3 2		K 6 Q 10 5 3 A 6 2 K 10 9 4
8B5C4 = 11819 = Par NS +1100	A 9 8 5 2 9 8 Q J 10 7 5 3 —
1 opening 4 N +1 +650 Tie 17	1 NT opening   4 S +1 +650   Tie 39

21. 2000 USBC Semifinal, Seg 8, Bd 111

N deals N-S vul	A 8 5 A 8 4 2 Q 9 A Q 10 4		West North East South West North East South Rosenberg Sontag Zia Weichsel Martel Weinstein Stansby Levin 1 Pass 2 1 NT Pass 2 Pass 2 Pass 4 (AP) Pass 2 Pass 4 (AP)   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 9 2 K A J Q K A 4 7 3 6 A 10 3 5 2 4 Q 7 2 K J Q A 10 6 5   11 tricks won 4 K 7 Q J A 6 9   11 tricks claimed
K 9 7 4 3 Q 5 K 8 6 4 K 6		J K 10 J 10 7 3 J 9 8 7 5 3
A9B67 = 34266 = Par NS +650	Q 10 6 2 J 9 7 6 3 A 5 2 2
1 opening 4 N +1 +650 Tie 17	1 NT opening   4 N +1 +650   Tie 39

22. 1997 BB Qualifying, Rd 9, Bd 19

N deals E-W vul	Q 9 7 5 2 J 7 A K J A J 9		West North East South West North East South Fu BlaksetL WangX Christiansen Koch WangW AukenJ LiX 1 Pass 1 NT 1 NT Pass 2 Pass 2 Pass 2 (AP) Pass 2 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 10 A 9 7 3 5 K A J K 2 6 2 3 K 4 4 Q A 7 10 6 5 A 6 2 A 10   7 tricks won 2 4 9 J 4 A 3 5 5 3 K 4 5 6 9 10 3 6 7 K Q   7 tricks claimed
J 8 6 4 A 9 6 10 K 8 7 6 4		A 3 K 10 4 Q 9 3 2 Q 10 3 2
56784 = 86659 = Par NS -100	K 10 Q 8 5 3 2 8 7 6 5 4 5
1 opening 2 S -1 -50 Tie 17	1 NT opening   2 N -1 -50   Tie 39

Data 9X57 Main

Top One Spade vs. One Notrump

© 2014 Richard Pavlicek