YAKOVLEVA Maria · RUSSIAN BEAR
vs par split: bidding -2.21 · play -1.36
Strength of schedule: opponents averaged +0.81/bd (a tough draw) → opponent-adjusted -1.05/bd
Card play — on target: opening leads 66.7% · declarer play 25.0% · defence 100.0%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 0.0% (1) | 100.0% (2) |
| Declarer play | 0.0% (2) | 50.0% (2) |
| Defence | 100.0% (2) | 100.0% (3) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 0.0% (1) · ♦ 100.0% (1)
vs par by strain: NT -4.20 (5) · a suit -3.22 (9)
vs par by level: part-score -2.00 (4) · game -2.89 (9) · slam -16.00 (1)
By role: declaring -2.67/bd (-5.67 vs par · 9) · defending -0.40/bd (+0.20 vs par · 5)
By vulnerability: vulnerable -2.94/bd (-6.43 vs par · 7) · not vulnerable -0.77/bd (-0.71 vs par · 7)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 32 | V.Kholomeev | C.D'Ovidio – M.Bompis | Open | 14 | -26.0 | -1.86 | -3.57 |
Every board — best Butler first↑ top
vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +3.3 | Round of 32 | GOOD SIX | 28 | 3NT | ♦2 | -2 | +5 |
| +2.1 | Round of 32 | GOOD SIX | 24 | 4♠ | ♣J | +1 | +0 |
| +1.4 | Round of 32 | GOOD SIX | 25 | 3NT | ♠2 | +1 | +0 |
| +1.3 | Round of 32 | GOOD SIX | 21 | 1NT | ♥2 | -1 | -2 |
| +0.5 | Round of 32 | GOOD SIX | 26 | 3♣ | ♥2 | = | +0 |
| +0.0 | Round of 32 | GOOD SIX | 22 | 4♠ | ♠9 | = | +1 |
| -0.2 | Round of 32 | GOOD SIX | 17 | 3♠ | ♠8 | -1 | +2 |
| -0.8 | Round of 32 | GOOD SIX | 16 | 4♠ | ♦K | = | -3 |
| -2.1 | Round of 32 | GOOD SIX | 15 | 3NT | ♠7 | +1 | -12 |
| -2.1 | Round of 32 | GOOD SIX | 19 | 4♠ | ♣8 | -1 | -5 |
| -4.3 | Round of 32 | GOOD SIX | 20 | 6♥ | ♠6 | -1 | -16 |
| -5.8 | Round of 32 | GOOD SIX | 27 | 4♠ | ♦2 | +1 | +0 |
| -8.4 | Round of 32 | GOOD SIX | 18 | 4♣x | ♣7 | -3 | -8 |
| -10.9 | Round of 32 | GOOD SIX | 23 | 3NT | ♣Q | -1 | -12 |