Data 9XA4 Main
One Heart vs Four Hearts
by Richard PavlicekData 9XA4 Main |
| by Richard Pavlicek |
A total of 7 cases occurred in 40,069 deals from 72 major events 1996-2014.
Cases with swings of 2+ IMPs are shown here, most recent first.
| 2011 USBC Quarterfinal, Segment 1 | 1  NS | 4 NS
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| Case 1 |  Q J 10 4 2 10 7 10 8 7 5 4 2
| Schermer West 1 AP Lead A 3 3 K Q 5 A K
| Krekorian NORTH Pass Pass 2nd 4 10 A 4 9 A 5 8 | Chambers East Pass Pass 3rd 7 K 5 2 47 6 10 | Casen South 1 4 4th 8 2 2 7 8 4 6
| Beatty West Pass Lead A A 3 4 2
| Bramley NORTH Pass Pass 2nd 7 4 10 5 | Jacobs East Pass Pass 3rd 2 7 K 8 | Welland South 4 4th 3 2 8 10 | ||
| 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
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Par +140 3 NS | 8 2 A K Q J 10 6 K Q 6 5 3 — | ||||||||||
| 4 +10 | 4 10-0 | 4 S -1 | -50 | 4 S = | +420 | ||||||
| 2010 USBC Quarterfinal, Segment 6 | 1 NS | 4 NS
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| Case 2 | J 4 3 K 10 9 8 4 K 9 8 5 3
| Wildavsky West 1 AP Lead Q 2 4 A
| Fleisher NORTH Pass Dbl 2nd 3 4 5 Q | Doub East Pass Pass 3rd 8 K A 3
| Kamil South 1 3 4th A 3 7 9 | Stansby West Pass Lead K 2 4 A 10 Q 10
| Boyd NORTH Pass Pass 2nd 3 4 6 J A 8 Q | Martel East Pass Pass 3rd 6 K A 35 2 8
| Robinson South 4 4th A 3 7 9 2 5 8
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| 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
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Par +420 4 South | A 7 5 A 10 8 7 6 5 2 A Q 10 | ||||||||||
| 4 +6 | 4 16-0 | 3 S +1 | +170 | 4 S = | +420 | ||||||
| 2008 World Championship Final, Segment 3 | 1 NS | 4 NS
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| Case 3 | J 7 5 8 7 4 A 7 5 9 7 6 5
| Malinowski West 1 5 Lead 8 K 4 3 K Q 4 2 8 A
| Versace NORTH Pass 2 AP 2nd Q 3 64 3 92 7 9 | Sandqvist East Pass 4 3rd K 5 7 28 9 K 4 10
| Lauria South 1 5 4th 6 2 6 5 5 7 5 J A | Duboin West 4 Pass Pass Dbl Lead 2 K J 4
| Townsend NORTH Pass Pass 5 6 AP 2nd 4 3 6 3 | Sementa East Pass Pass 5 Pass 3rd Q 7 8 | Gold South 4 5 Pass Pass 4th A 2 4
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| 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
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Par -100 6 × NS -1 | 3 A K J 10 9 5 K Q 10 9 4 2 | ||||||||||
| 4 +8 | 4 24-0 | 5 W = | -450 | 6 × S -1 | -100 | ||||||
| 2008 Vanderbilt Quarterfinal, Segment 1 | 1 NS | 4 NS
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| Case 4 | Q 10 9 5 2 Q 8 Q J 9 3 8 6
| Jacobs West Pass AP Lead 2 J 5 7 6 J 9
| Rubin NORTH Pass 1 2nd 3 K 7 3 Q 6 8 | Katz East Pass Dbl 3rd K 2 Q K 4 2 J
| Ekeblad South 1 2 4th 10 8 A 2 3 4 10
| Jansma West Pass Lead A 2 10 4 5 5 9
| Weinstein NORTH Pass Pass 2nd 2 8 7 A 2 J Q
| Verhees East Pass Pass 3rd J J J 3 9 K | Levin South 4 4th 3 K K 6 A 8 | ||
| 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
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Par -110 3 EW | 3 A K 9 7 5 4 3 10 5 A J 2 | ||||||||||
| 1 +8 | 4 24-8 | 2 S +1 | +140 | 4 S -2 | -200 | ||||||
| 2006 USBC Semifinal, Segment 1 | 1 NS | 4 NS
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| Case 5 | Q 9 8 4 2 7 3 A 5 3 Q 5 2
| Sontag West 1 Pass Lead 4 K J 3 A
| Ekeblad NORTH Pass 1 NT 3 NT 2nd 6 2 A 9 2 | Bates East Pass Pass AP 3rd K 7 7 Q 7 | Rubin South 1 3 4th 5 J 8 4 K | Greco West 4 Lead 7 Q 9
| Larsen NORTH Pass Dbl 2nd K 4 J | Hampson East Pass AP 3rd A 3 A | Meltzer South 4 4th 2 9 2 | ||
| 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
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Par +300 4 × East -2 | J A Q J 10 8 6 5 9 8 6 A 10
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| 4 +16 | 4 40-8 | 3 NT N = | +400 | 4 × W -7 | +1700 | ||||||
| Data 9XA4 Main | | Top One Heart vs Four Hearts |
© 2014 Richard Pavlicek