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:
Vitaly Zuban
| Tournament statistics | ||||||
|---|---|---|---|---|---|---|
| Boards | IMPs | IMP/bd | Butler | Butl/bd | % bds | |
| Declarer | 3 | -8 | -2.67 | -8.3 | -2.78 | 15% |
| Dummy | 5 | +2 | 0.40 | 4.9 | 0.98 | 25% |
| Defense, player leads | 6 | -22 | -3.67 | -16.4 | -2.74 | 30% |
| Defense, partner leads | 6 | +33 | 5.50 | 13.6 | 2.26 | 30% |
| Total | 20 | +5 | 0.25 | -6.3 | -0.32 | 100% |
| Other | Declared (pair) | Best round | Worst round | |||
| 8 | R1 (+5) | R2 (0) | ||||
| Card play (DD) (positions where every card gives the same result are not counted) | Cards | Accurate | Acc % | Subopt. | Tricks lost | Lost/card |
| All cards | 69 | 62 | 89.86% | 7 | 10 | 0.1449 |
| Opening lead | 3 | 1 | 33.33% | 2 | 3 | 1.0000 |
| After the lead — declarer | 24 | 24 | 100.00% | 0 | 0 | 0.0000 |
| After the lead — defense | 42 | 37 | 88.10% | 5 | 7 | 0.1667 |
|
VS |
| ||||
| OPEN ROOM | ||||||
| NS: Vitaly Zuban - Yuriy Lukke | ||||||
| EW: Osipov A. - Osipova E. | ||||||
| BRD # | CONT | LEAD | TR | SCORE | Butler | OTHER | HOME | AWAY |
|---|---|---|---|---|---|---|---|---|
| 1 | 3NTE | ♠7= | +1 | -430 | 0.8 | -720 | 7 | |
| 2 | 2♠N | ♥K= | +1 | +140 | 2.9 | +50 | 3 | |
| 3 | 3NTE | ♠Q+2 | +1 | -630 | -0.3 | -800 | 5 | |
| 4 | 3NTW | ♣10= | = | -600 | -3.8 | +100 | 12 | |
| 5 | 3♦S | ♥K-1 | -1 | -100 | 0.9 | -140 | 1 | |
| 6 | 3♣N | ♥6= | = | +110 | -0.9 | +90 | 1 | |
| 7 | 4♠W | ♦K-1 | -1 | +100 | -8.2 | +650 | 11 | |
| 8 | 4♥S | ♠8= | = | +420 | 5.8 | -50 | 10 | |
| 9 | 6♦E | ♥2-1 | -1 | +100 | 6.9 | -660 | 13 | |
| 10 | 6♠N | ♠10-1 | -1 | -100 | -10.3 | +620 | 12 | |
| ROUND 1 | IMPs: | 40 | 35 | |||||
| VP: | 11.85 | 8.15 | ||||||
|
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 | ||||||
