ALT-OCBL Grand Final 2024
Bridge Base Online, January 7 - 9, 2025
Results produced by bridgeresults.org
Results of round:
Board details:
Bas Drijver
| MP | PP | Title | Rank | |
|---|---|---|---|---|
| 🔵 Open | 3177 | 36.5 | 🎖 WGM | 4 |
| 🟠 Mixed | 298 | 6 | 🎖 WLM | 144 |
| Tournament statistics | ||||||
|---|---|---|---|---|---|---|
| Boards | IMPs | IMP/bd | Butler | Butl/bd | % bds | |
| Declarer | 3 | -1 | -0.33 | -0.3 | -0.11 | 15% |
| Dummy | 2 | -6 | -3.00 | -4.8 | -2.40 | 10% |
| Defense, player leads | 3 | -5 | -1.67 | 2.6 | 0.87 | 15% |
| Defense, partner leads | 12 | +3 | 0.25 | 21.5 | 1.79 | 60% |
| Total | 20 | -9 | -0.45 | 18.9 | 0.95 | 100% |
| Other | Declared (pair) | Best round | Worst round | |||
| 5 | R3 (+25) | R4 (-34) | ||||
| Card play (DD) (positions where every card gives the same result are not counted) | Cards | Accurate | Acc % | Subopt. | Tricks lost | Lost/card |
| All cards | 63 | 58 | 92.06% | 5 | 5 | 0.0794 |
| Opening lead | 3 | 3 | 100.00% | 0 | 0 | 0.0000 |
| After the lead — declarer | 22 | 19 | 86.36% | 3 | 3 | 0.1364 |
| After the lead — defense | 38 | 36 | 94.74% | 2 | 2 | 0.0526 |
|
VS |
| ||||
| OPEN ROOM | ||||||
| NS: Jacek Pszczoła - Martin Seligman | ||||||
| EW: Bas Drijver - Onno Eskes | ||||||
| BRD # | CONT | LEAD | TR | SCORE | Butler | OTHER | HOME | AWAY |
|---|---|---|---|---|---|---|---|---|
| 1 | 2♣xS | ♥A-4 | -3 | -500 | 5.5 | -400 | 3 | |
| 2 | 3♦E | ♣K+1 | +1 | -130 | -0.3 | -130 | - | - |
| 3 | 4♥N | ♦3-1 | -1 | -50 | 2.5 | +140 | 5 | |
| 4 | 3NTW | ♠4+2 | +3 | -690 | 1.7 | -600 | 3 | |
| 5 | 3NTS | ♥A-3 | -3 | -300 | 5.0 | -140 | 4 | |
| 6 | 4♥N | ♠10-1 | = | +420 | -5.5 | -50 | 10 | |
| 7 | 4♥S | ♣5+3 | +2 | +680 | 1.2 | +1370 | 12 | |
| 8 | 3NTS | ♥A+3 | +3 | +490 | -5.1 | -100 | 11 | |
| 9 | 3♣E | ♠A+1 | +1 | -130 | -0.1 | -150 | 1 | |
| 10 | 7NTS | ♦3= | -1 | -100 | 14.5 | +2210 | 20 | |
| ROUND 3 | IMPs: | 22 | 47 | |||||
| VP: | 3.03 | 16.97 | ||||||
|
VS |
| ||||
| OPEN ROOM | ||||||
| NS: Bas Drijver - Onno Eskes | ||||||
| EW: Yanong Han - Jian Wang | ||||||
| BRD # | CONT | LEAD | TR | SCORE | Butler | OTHER | HOME | AWAY |
|---|---|---|---|---|---|---|---|---|
| 1 | 4♥E | ♠J+1 | +1 | -450 | -0.7 | -420 | 1 | |
| 2 | 2NTE | ♣10+1 | +2 | -180 | -0.6 | -110 | 2 | |
| 3 | 5♠xE | ♥9-2 | -2 | +500 | 0.3 | +980 | 10 | |
| 4 | 4♠E | ♦7-1 | -1 | +100 | 6.1 | +100 | - | - |
| 5 | 3NTN | ♥K+4 | +2 | +660 | 0.1 | +660 | - | - |
| 6 | 4♥E | ♣2= | = | -620 | 0.2 | -620 | - | - |
| 7 | 3NTS | ♥A-3 | -3 | -300 | -6.5 | +100 | 9 | |
| 8 | 1NTE | ♥4= | +1 | -120 | -2.0 | +110 | 6 | |
| 9 | 5♠W | ♦4-1 | -1 | +100 | 5.6 | +100 | - | - |
| 10 | 2♠E | ♦J+2 | +1 | -140 | -2.9 | +90 | 6 | |
| ROUND 4 | IMPs: | 0 | 34 | |||||
| VP: | 1.56 | 18.44 | ||||||
