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:
Marusa Gold
| MP | PP | Title | Rank | |
|---|---|---|---|---|
| 🔵 Open | 27 | 0 | — | 1338 |
| 🟠 Mixed | 272 | 0 | 🎖 WM | 157 |
| Tournament statistics | ||||||
|---|---|---|---|---|---|---|
| Boards | IMPs | IMP/bd | Butler | Butl/bd | % bds | |
| Declarer | 5 | -21 | -4.20 | -14.0 | -2.80 | 25% |
| Dummy | 6 | -3 | -0.50 | -13.7 | -2.28 | 30% |
| Defense, player leads | 5 | -9 | -1.80 | -3.6 | -0.71 | 25% |
| Defense, partner leads | 4 | +14 | 3.50 | 2.4 | 0.61 | 20% |
| Total | 20 | -19 | -0.95 | -28.8 | -1.44 | 100% |
| Other | Declared (pair) | Best round | Worst round | |||
| 11 | R3 (+3) | R4 (-22) | ||||
| Card play (DD) (positions where every card gives the same result are not counted) | Cards | Accurate | Acc % | Subopt. | Tricks lost | Lost/card |
| All cards | 74 | 61 | 82.43% | 13 | 15 | 0.2027 |
| Opening lead | 4 | 1 | 25.00% | 3 | 3 | 0.7500 |
| After the lead — declarer | 50 | 46 | 92.00% | 4 | 6 | 0.1200 |
| After the lead — defense | 20 | 14 | 70.00% | 6 | 6 | 0.3000 |
|
VS |
| ||||
| OPEN ROOM | ||||||
| NS: Marusa Gold - Steve Root | ||||||
| EW: Marijn Huber - Martin van der Starre | ||||||
| BRD # | CONT | LEAD | TR | SCORE | Butler | OTHER | HOME | AWAY |
|---|---|---|---|---|---|---|---|---|
| 1 | 3NTE | ♦10= | = | -400 | -0.6 | -400 | - | - |
| 2 | 3NTW | ♣6+1 | +1 | -430 | -1.1 | -300 | 4 | |
| 3 | 3NTW | ♥8+1 | +1 | -630 | -2.1 | -660 | 1 | |
| 4 | 6♥xS | ♠K-3 | -3 | -800 | 4.6 | -1370 | 11 | |
| 5 | 4♥N | ♠5= | -2 | -200 | -5.3 | -140 | 2 | |
| 6 | 3NTE | ♠J+1 | +2 | -660 | -3.2 | -660 | - | - |
| 7 | 3NT xE | ♥2= | -1 | +200 | 7.1 | -600 | 13 | |
| 8 | 5♦xN | ♣J-5 | -5 | -1100 | -10.0 | -480 | 12 | |
| 9 | 3♣W | ♥A-1 | -1 | +100 | 0.0 | +200 | 3 | |
| 10 | 4NTS | ♥10= | = | +630 | 1.3 | +660 | 1 | |
| ROUND 3 | IMPs: | 25 | 22 | |||||
| VP: | 11.14 | 8.86 | ||||||
|
VS |
| ||||
| OPEN ROOM | ||||||
| NS: Marusa Gold - Steve Root | ||||||
| EW: Yuriy Lukke - Petro Karlykov | ||||||
| BRD # | CONT | LEAD | TR | SCORE | Butler | OTHER | HOME | AWAY |
|---|---|---|---|---|---|---|---|---|
| 1 | 2NTN | ♣5= | -2 | -100 | -2.9 | +90 | 5 | |
| 2 | 3♥W | ♠5-1 | -1 | +50 | 0.7 | +100 | 2 | |
| 3 | 3♥S | ♣Q-1 | -2 | -100 | -1.7 | -200 | 3 | |
| 4 | 4♠xS | ♥8-2 | -3 | -800 | -4.1 | -650 | 4 | |
| 5 | 3NTN | ♥Q+1 | +1 | +630 | 6.0 | +630 | - | - |
| 6 | 1NTN | ♣3+2 | = | +90 | -1.8 | +150 | 2 | |
| 7 | 4♥W | ♣8+2 | +2 | -680 | -1.0 | -650 | 1 | |
| 8 | 3♦S | ♠K+1 | +1 | +130 | 0.4 | +50 | 2 | |
| 9 | 4♥xS | ♦7-5 | -5 | -1100 | -14.2 | -100 | 14 | |
| 10 | 1♦E | ♦5= | +1 | -90 | -0.9 | -120 | 1 | |
| ROUND 4 | IMPs: | 6 | 28 | |||||
| VP: | 3.61 | 16.39 | ||||||
