ALT-OCBL Grand Final 2023
Bridge Base Online, December 27 - 29, 2023
Results produced by bridgeresults.org
CONDITIONS OF CONTEST
Results of round:
Board details:
| Tournament statistics | ||||||
|---|---|---|---|---|---|---|
| Boards | IMPs | IMP/bd | Butler | Butl/bd | % bds | |
| Declarer | 6 | -21 | -3.50 | -14.6 | -2.43 | 30% |
| Dummy | 9 | -7 | -0.78 | -0.7 | -0.07 | 45% |
| Defense, player leads | 1 | 0 | 0.00 | -2.8 | -2.78 | 5% |
| Defense, partner leads | 4 | +10 | 2.50 | -4.0 | -1.00 | 20% |
| Total | 20 | -18 | -0.90 | -22.0 | -1.10 | 100% |
| Other | Declared (pair) | Best round | Worst round | |||
| 15 | R2 (0) | R1 (-18) | ||||
| Card play (DD) (positions where every card gives the same result are not counted) | Cards | Accurate | Acc % | Subopt. | Tricks lost | Lost/card |
| All cards | 57 | 50 | 87.72% | 7 | 10 | 0.1754 |
| Opening lead | 1 | 1 | 100.00% | 0 | 0 | 0.0000 |
| After the lead — declarer | 49 | 43 | 87.76% | 6 | 8 | 0.1633 |
| After the lead — defense | 7 | 6 | 85.71% | 1 | 2 | 0.2857 |
|
VS |
| ||||
| OPEN ROOM | ||||||
| NS: Mustafa Cem Tokay - Ted Greenberg | ||||||
| EW: Bas van Roosmalen - Frank Vlam | ||||||
| BRD # | CONT | LEAD | TR | SCORE | Butler | OTHER | HOME | AWAY |
|---|---|---|---|---|---|---|---|---|
| 1 | 4♥W | ♦3= | = | -420 | -0.8 | -420 | - | - |
| 2 | 4♥W | ♦3-2 | -2 | +100 | -1.8 | 0 | 3 | |
| 3 | 3NTE | ♠5+3 | -2 | +200 | -13.1 | -660 | 13 | |
| 4 | 4♠E | ♥5+1 | = | -620 | 4.6 | -600 | 1 | |
| 5 | 2♠E | ♦K+1 | +1 | -140 | 0.2 | -170 | 1 | |
| 6 | 2♥W | ♣A-2 | -2 | +200 | -1.9 | +180 | 1 | |
| 7 | 4♠xW | ♦A-1 | -1 | +200 | 6.2 | +650 | 10 | |
| 8 | 4♥S | ♦A+1 | = | +420 | -5.8 | +450 | 1 | |
| 9 | 4♥W | ♠5= | -1 | +100 | -6.9 | -600 | 12 | |
| 10 | 4♠N | ♥2= | = | +620 | -2.8 | +620 | - | - |
| ROUND 1 | IMPs: | 30 | 12 | |||||
| VP: | 15.52 | 4.48 | ||||||
|
VS |
| ||||
| OPEN ROOM | ||||||
| NS: Vitaly Zuban - Yuriy Lukke | ||||||
| EW: Bas van Roosmalen - Frank Vlam | ||||||
| BRD # | CONT | LEAD | TR | SCORE | Butler | OTHER | HOME | AWAY |
|---|---|---|---|---|---|---|---|---|
| 1 | 3♦xW | ♠8-2 | -2 | +300 | -7.4 | +110 | 5 | |
| 2 | 3♥E | ♣3-1 | -1 | +50 | -0.6 | +50 | - | - |
| 3 | 6♠W | ♠10+1 | +1 | -1460 | 4.9 | -1460 | - | - |
| 4 | 3NTW | ♠2= | = | -600 | 6.7 | -600 | - | - |
| 5 | 5♣xW | ♠5-3 | -3 | +500 | 0.3 | +650 | 4 | |
| 6 | 6♠S | ♦2+1 | +1 | +1010 | -1.8 | +980 | 1 | |
| 7 | 3♠S | ♥3+1 | +1 | +170 | 2.6 | +170 | - | - |
| 8 | 3NT xE | ♥10-4 | -3 | +500 | -6.7 | +100 | 9 | |
| 9 | 3♣E | ♦7-1 | = | -110 | 1.0 | -90 | 1 | |
| 10 | 4♦S | ♠K+3 | +1 | +150 | 1.0 | +600 | 10 | |
| ROUND 2 | IMPs: | 15 | 15 | |||||
| VP: | 10.00 | 10.00 | ||||||
