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:
Yuliy Chumak
| MP | PP | Title | Rank | |
|---|---|---|---|---|
| 🔵 Open | 34 | 0 | — | 1210 |
| Tournament statistics | ||||||
|---|---|---|---|---|---|---|
| Boards | IMPs | IMP/bd | Butler | Butl/bd | % bds | |
| Declarer | 4 | -23 | -5.75 | -23.8 | -5.94 | 20% |
| Dummy | 9 | +19 | 2.11 | -4.8 | -0.53 | 45% |
| Defense, player leads | 4 | +18 | 4.50 | 8.2 | 2.06 | 20% |
| Defense, partner leads | 3 | +1 | 0.33 | 0.3 | 0.11 | 15% |
| Total | 20 | +15 | 0.75 | -20.0 | -1.00 | 100% |
| Other | Declared (pair) | Best round | Worst round | |||
| 13 | R4 (+22) | R3 (-7) | ||||
| Card play (DD) (positions where every card gives the same result are not counted) | Cards | Accurate | Acc % | Subopt. | Tricks lost | Lost/card |
| All cards | 65 | 58 | 89.23% | 7 | 7 | 0.1077 |
| Opening lead | 3 | 1 | 33.33% | 2 | 2 | 0.6667 |
| After the lead — declarer | 48 | 44 | 91.67% | 4 | 4 | 0.0833 |
| After the lead — defense | 14 | 13 | 92.86% | 1 | 1 | 0.0714 |
|
VS |
| ||||
| OPEN ROOM | ||||||
| NS: Mustafa Cem Tokay - Ted Greenberg | ||||||
| EW: Yuliy Chumak - Konstantin Trifonov | ||||||
| BRD # | CONT | LEAD | TR | SCORE | Butler | OTHER | HOME | AWAY |
|---|---|---|---|---|---|---|---|---|
| 1 | 3♦E | ♣Q= | = | -110 | -7.2 | -400 | 7 | |
| 2 | 3NTW | ♥5= | = | -400 | 0.0 | -400 | - | - |
| 3 | 3NTW | ♥8+1 | +1 | -630 | 2.1 | -630 | - | - |
| 4 | 5♦W | ♣K+2 | +2 | -640 | -7.3 | -620 | 1 | |
| 5 | 3♥N | ♠8+1 | = | +140 | -4.1 | +170 | 1 | |
| 6 | 6♦xE | ♠J-1 | -1 | +200 | -11.9 | -600 | 13 | |
| 7 | 3NTE | ♦5= | -1 | +100 | -4.7 | -600 | 12 | |
| 8 | 4♠W | ♥10+2 | +2 | -480 | -3.8 | -480 | - | - |
| 9 | 2♥E | ♦J-1 | -1 | +100 | 0.0 | +500 | 9 | |
| 10 | 4♥N | ♦4-2 | -3 | -300 | 14.0 | +660 | 14 | |
| ROUND 3 | IMPs: | 32 | 25 | |||||
| VP: | 12.51 | 7.49 | ||||||
|
VS |
| ||||
| CLOSED ROOM | ||||||
| NS: Volodymyr Dragan - Yuliy Chumak | ||||||
| EW: Rumen Trendafilov - Vladi Isporski | ||||||
| BRD # | CONT | LEAD | TR | SCORE | Butler | OTHER | HOME | AWAY |
|---|---|---|---|---|---|---|---|---|
| 1 | 1NTN | ♥J+1 | = | +90 | 2.0 | -100 | 5 | |
| 2 | 4♥xW | ♥4-2 | -1 | +100 | 2.2 | +50 | 2 | |
| 3 | 3♣N | ♥K-3 | -4 | -200 | -4.6 | -100 | 3 | |
| 4 | 5♥E | ♠2= | = | -650 | 0.3 | -800 | 4 | |
| 5 | 3NTN | ♥Q+1 | +1 | +630 | 6.0 | +630 | - | - |
| 6 | 1NTN | ♠10+2 | +2 | +150 | 0.3 | +90 | 2 | |
| 7 | 4♥W | ♠A+2 | +1 | -650 | 0.0 | -680 | 1 | |
| 8 | 2♥W | ♦2-2 | -1 | +50 | -1.9 | +130 | 2 | |
| 9 | 3♦N | ♠7-2 | -2 | -100 | 0.4 | -1100 | 14 | |
| 10 | 1NTE | ♦6+1 | +1 | -120 | -2.0 | -90 | 1 | |
| ROUND 4 | IMPs: | 6 | 28 | |||||
| VP: | 3.61 | 16.39 | ||||||
