Data 9XA4 Main

One Heart vs. Four Hearts

by Richard Pavlicek

Third seat, any HCP

Found 7 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. 2013 Spingold Round of 16, Seg 3, Bd 35

N deals E-W vul	A Q 8 5 9 8 6 5 4 J 9 6 3		West North East South West North East South Hampson Hamman Greco Lev Cohler Diamond CohenB Platnick Pass Pass 1 Pass Pass 4 3 4 Pass 4 4 5 AP Pass 5 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th K 3 5 A K 3 9 A A 2 4 2 A 2 4 2 K 3 5 3 K 3 5 3 6 10 Q 4 6 10 Q 4   12 tricks claimed   12 tricks claimed
K J 10 7 3 2 — 10 5 K Q 8 7 4		9 4 3 2 K Q 8 4 3 J 10 9 5
A6C84 = 37159 = Par NS +980	6 A K Q J 10 7 A 7 2 A 6 2
1 opening 5 S +1 +480 Tie 0	4 opening   5 S +1 +480   Tie 0

2. 2011 USBC Quarterfinal, Seg 1, Bd 2

N deals E-W vul	Q J 10 4 2 10 7 10 8 7 5 4 2		West North East South West North East South Schermer Krekorian Chambers Casen Beatty Bramley Jacobs Welland Pass Pass 1 Pass Pass 4 1 Pass Pass 4 (AP) Pass Pass Pass   Lead 2nd 3rd 4th Lead 2nd 3rd 4th A 4 7 8 A 7 2 3 3 10 K 2 A 4 7 2 3 A 5 2 3 10 K 8 K 4 2 7 4 5 8 10 Q 9 4 8 2 5 A 7 4   10 tricks claimed A 5 6 6 K 8 10   9 tricks claimed
A 9 6 5 3 9 5 4 A 8 A J 9		K 7 8 7 3 J 9 4 2 K Q 6 3
65974 = 75457 = Par NS +140	8 2 A K Q J 10 6 K Q 6 5 3 —
1 opening 4 S -1 -50 -10 0	4 opening   4 S = +420   +10 10

3. 2010 USBC Quarterfinal, Seg 6, Bd 88

N deals None vul	J 4 3 K 10 9 8 4 K 9 8 5 3		West North East South West North East South Wildavsky Fleisher Doub Kamil Stansby Boyd Martel Robinson Pass Pass 1 Pass Pass 4 1 Dbl Pass 3 (AP) Pass Pass Pass   Lead 2nd 3rd 4th Lead 2nd 3rd 4th Q 3 8 A K 3 6 A 2 4 K 3 2 4 K 3 4 5 A 7 4 6 A 7 A Q 3 9 A J 3 9   10 tricks claimed 10 A 5 2 Q 8 2 5 10 Q 8 8   10 tricks claimed
K Q 10 9 2 Q J 4 Q J 7 A 7		8 6 9 3 K 6 5 3 2 J 6 4 2
58958 88A58 45374 = Par NS +420	A 7 5 A 10 8 7 6 5 2 A Q 10
1 opening 3 S +1 +170 -6 0	4 opening   4 S = +420   +6 16

4. 2008 WC Final, Seg 3, Bd 40

N deals None vul	J 7 5 8 7 4 A 7 5 9 7 6 5		West North East South West North East South Malinowski Versace Sandqvist Lauria Duboin Townsend Sementa Gold Pass Pass 1 Pass Pass 4 1 2 4 5 4 Pass Pass 5 5 AP Pass 5 5 Pass Pass 6 Pass Pass Dbl AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 8 Q K 6 2 4 Q A K 3 5 2 K 3 7 2 4 6 7 6 J 6 8 4 3 4 2 5 4 3 K 3 8 5   11 tricks claimed Q 9 9 7 4 2 K 5 2 7 4 J
A 10 9 8 6 6 3 2 3 A K Q 3		K Q 4 2 Q J 8 6 2 J 10 8 4
42BB2 = 2B22A = Par NS -100	3 A K J 10 9 5 K Q 10 9 4 2
1 opening 5 W = -450 -8 0	4 opening   6 × S -1 -100   +8 24

5. 2008 Vanderbilt Quarterfinal, Seg 1, Bd 4

N deals Both vul	Q 10 9 5 2 Q 8 Q J 9 3 8 6		West North East South West North East South Jacobs Rubin Katz Ekeblad Jansma Weinstein Verhees Levin Pass Pass 1 Pass Pass 4 Pass 1 Dbl 2 (AP) Pass Pass Pass   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 2 3 K 10 A 2 J 3 J K 2 8 2 8 J K 5 7 Q A 10 7 J K 7 3 K 2 4 A 3 6 6 Q 4 3 5 2 9 A J 6 2 4 5 J K 8 9 8 J 10 9 Q   9 tricks claimed   8 tricks claimed
A K 6 4 10 6 2 7 4 2 K 9 3		J 8 7 J A K 8 6 Q 10 7 5 4
85844 = 58489 = Par NS -110	3 A K 9 7 5 4 3 10 5 A J 2
1 opening 2 S +1 +140 +8 8	4 opening   4 S -2 -200   -8 24

6. 2006 USBC Semifinal, Seg 1, Bd 1

N deals None vul	Q 9 8 4 2 7 3 A 5 3 Q 5 2		West North East South West North East South Sontag Ekeblad Bates Rubin Greco Larsen Hampson Meltzer Pass Pass 1 Pass Pass 4 1 1 NT Pass 3 4 Dbl AP Pass 3 NT AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 4 6 K 5 7 K A 2 K 2 7 J Q 4 3 9 J A 7 8 9 J A 2 3 9 Q 4   3 tricks won A 2 7 K   9 tricks claimed
A K 6 5 3 4 2 K J K 9 8 7		10 7 K 9 Q 10 7 4 2 J 6 4 3
97955 97965 35377 35378 Par NS +300	J A Q J 10 8 6 5 9 8 6 A 10
1 opening 3 NT N = +400 -16 8	4 opening   4 × W -7 +1700   +16 40

7. 1999 USBC Semifinal, Seg 3, Bd 37

N deals N-S vul	J 10 8 3 Q 7 3 Q 4 10 8 3 2		West North East South West North East South Burger Katz Cayne Jacobs Sontag Berkowitz Weichsel Cohen Pass Pass 1 Pass Pass 4 Dbl Pass 1 2 5 AP 3 3 4 4 5 AP   Lead 2nd 3rd 4th Lead 2nd 3rd 4th 3 4 K 7 Q 4 K 7 A 4 2 J A 4 2 J K Q 3 2   12 tricks won   12 tricks won
K 7 2 — A K 10 9 8 7 5 K Q J		A Q 5 4 8 5 4 6 3 2 9 7 5
34815 34816 595C7 = Par NS -920	9 6 A K J 10 9 6 2 J A 6 4
1 opening 5 W +1 -420 Tie 8	4 opening   5 W +1 -420   Tie 40

Data 9XA4 Main

Top One Heart vs. Four Hearts

© 2014 Richard Pavlicek