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 | 3 | -25 | -8.33 | -7.3 | -2.44 | 30% |
| Dummy | 2 | +23 | 11.50 | 12.0 | 6.00 | 20% |
| Defense, player leads | 3 | +8 | 2.67 | 8.3 | 2.78 | 30% |
| Defense, partner leads | 2 | -11 | -5.50 | -6.7 | -3.33 | 20% |
| Total | 10 | -5 | -0.50 | 6.3 | 0.63 | 100% |
| Other | Declared (pair) | Best round | Worst round | |||
| 5 | R1 (-5) | R1 (-5) | ||||
| Card play (DD) (positions where every card gives the same result are not counted) | Cards | Accurate | Acc % | Subopt. | Tricks lost | Lost/card |
| All cards | 36 | 32 | 88.89% | 4 | 4 | 0.1111 |
| Opening lead | 3 | 2 | 66.67% | 1 | 1 | 0.3333 |
| After the lead — declarer | 19 | 17 | 89.47% | 2 | 2 | 0.1053 |
| After the lead — defense | 14 | 13 | 92.86% | 1 | 1 | 0.0714 |
|
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 | ||||||
