ALT-OCBL Grand Final 2024
Bridge Base Online, January 7 - 9, 2025
Results produced by bridgeresults.org
Results of round:
Board details:
Ai-Tai Lo| Tournament statistics | ||||||
|---|---|---|---|---|---|---|
| Boards | IMPs | IMP/bd | Butler | Butl/bd | % bds | |
| Declarer | 8 | +28 | 3.50 | 3.0 | 0.37 | 40% |
| Dummy | 4 | -16 | -4.00 | -5.0 | -1.25 | 20% |
| Defense, player leads | 5 | +1 | 0.20 | 1.7 | 0.33 | 25% |
| Defense, partner leads | 3 | +1 | 0.33 | 5.9 | 1.98 | 15% |
| Total | 20 | +14 | 0.70 | 5.6 | 0.28 | 100% |
| Other | Declared (pair) | Best round | Worst round | |||
| 12 | R4 (+11) | R3 (+3) | ||||
| Card play (DD) (positions where every card gives the same result are not counted) | Cards | Accurate | Acc % | Subopt. | Tricks lost | Lost/card |
| All cards | 120 | 113 | 94.17% | 7 | 7 | 0.0583 |
| Opening lead | 3 | 3 | 100.00% | 0 | 0 | 0.0000 |
| After the lead — declarer | 88 | 83 | 94.32% | 5 | 5 | 0.0568 |
| After the lead — defense | 29 | 27 | 93.10% | 2 | 2 | 0.0690 |
|
VS |
| ||||
| OPEN ROOM | ||||||
| NS: Allan Falk - Ai-Tai Lo | ||||||
| EW: Sam Punch - Stephen Peterkin | ||||||
| BRD # | CONT | LEAD | TR | SCORE | Butler | OTHER | HOME | AWAY |
|---|---|---|---|---|---|---|---|---|
| 1 | 3NTE | ♠Q= | -1 | +50 | 7.4 | -400 | 10 | |
| 2 | 1NTS | ♠Q-1 | -2 | -200 | -1.8 | -200 | - | - |
| 3 | 2♥S | ♠6+2 | +2 | +170 | 3.8 | -50 | 6 | |
| 4 | 3NTW | ♠4+2 | +2 | -660 | -0.7 | -660 | - | - |
| 5 | 3♥E | ♦Q= | = | -140 | -1.1 | -140 | - | - |
| 6 | 4♥S | ♠K-1 | -1 | -50 | -5.7 | -50 | - | - |
| 7 | 4♥S | ♣4+3 | +2 | +680 | -1.2 | +710 | 1 | |
| 8 | 3NTS | ♠9+4 | +4 | +520 | 6.1 | +430 | 3 | |
| 9 | 2♠N | ♥K-1 | -1 | -50 | 2.1 | -130 | 2 | |
| 10 | 4♠N | ♦J+3 | +3 | +710 | -5.8 | +2210 | 17 | |
| ROUND 3 | IMPs: | 21 | 18 | |||||
| VP: | 11.14 | 8.86 | ||||||
|
VS |
| ||||
| CLOSED ROOM | ||||||
| NS: Allan Falk - Ai-Tai Lo | ||||||
| EW: Michał Kwiecień - Włodzimierz Starkowski | ||||||
| BRD # | CONT | LEAD | TR | SCORE | Butler | OTHER | HOME | AWAY |
|---|---|---|---|---|---|---|---|---|
| 1 | 3NTW | ♣3+2 | = | -400 | 1.4 | -420 | 1 | |
| 2 | 2♠W | ♦7= | -1 | +50 | 5.2 | +50 | - | - |
| 3 | 5♥N | ♠A= | = | +450 | -1.4 | +480 | 1 | |
| 4 | 4♥S | ♣A= | = | +620 | 12.7 | -620 | 15 | |
| 5 | 3NTN | ♥Q+4 | +2 | +660 | 0.1 | +660 | - | - |
| 6 | 4♥E | ♣2= | = | -620 | 0.2 | -620 | - | - |
| 7 | 3NTS | ♥A-3 | -4 | -400 | -8.6 | -300 | 3 | |
| 8 | 1NTE | ♥4= | +1 | -120 | -2.0 | -90 | 1 | |
| 9 | 6♦xS | ♠K-2 | -2 | -300 | -2.4 | -620 | 8 | |
| 10 | 2♠E | ♣A+1 | +1 | -140 | -2.9 | +200 | 8 | |
| ROUND 4 | IMPs: | 13 | 24 | |||||
| VP: | 6.28 | 13.72 | ||||||
