BLACH Michal · PONAR WADOWICE
vs par split: bidding +0.00 · play -0.50
Strength of schedule: opponents averaged -0.05/bd (an average draw) → opponent-adjusted -0.54/bd
Card play — on target: opening leads 83.3% · declarer play 100.0% · defence 77.8%
Bidding activity — not a pass: 45.8% (38/83)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (2) | 75.0% (4) |
| Declarer play | · | 100.0% (3) |
| Defence | 100.0% (2) | 71.4% (7) |
Opening leads by suit led: ♥ 80.0% (5) · ♣ 100.0% (1)
vs par by strain: NT -1.33 (6) · a suit -1.09 (22)
vs par by level: part-score -0.20 (10) · game -1.50 (16) · slam -3.00 (2)
By role: declaring -1.59/bd (-4.75 vs par · 12) · defending +0.34/bd (+1.56 vs par · 16)
By vulnerability: vulnerable -0.79/bd (-1.79 vs par · 14) · not vulnerable -0.19/bd (-0.50 vs par · 14)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 64 | D.Kowalski | J.Bethers – M.Lorencs | Closed | 14 | -13.2 | -0.94 | -0.50 |
| Round of 64 | D.Kowalski | I.Grzejdziak – S.Grzejdziak | Open | 14 | -0.5 | -0.04 | -1.79 |
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 |
|---|---|---|---|---|---|---|---|
| +9.1 | Round of 64 | BRAINSTORM | 25 | 4♥x | -2 | +9 | |
| +7.7 | Round of 64 | BRAINSTORM | 8 | 4♥ | ♥5 | -1 | +5 |
| +6.1 | Round of 64 | BRAINSTORM | 20 | 2♣x | = | +8 | |
| +4.4 | Round of 64 | BRAINSTORM | 15 | 3NT | +2 | -12 | |
| +2.6 | Round of 64 | BRAINSTORM | 21 | 3♠ | -4 | +2 | |
| +2.3 | Round of 64 | BRAINSTORM | 9 | 4♠ | ♦Q | -2 | +6 |
| +1.6 | Round of 64 | BRAINSTORM | 3 | 4♠ | ♥6 | -2 | +6 |
| +1.4 | Round of 64 | BRAINSTORM | 7 | 4♠ | ♣J | = | -1 |
| +0.4 | Round of 64 | BRAINSTORM | 12 | 7♥ | ♥2 | = | +0 |
| +0.2 | Round of 64 | BRAINSTORM | 14 | 2NT | ♣5 | -1 | +4 |
| +0.1 | Round of 64 | BRAINSTORM | 16 | 2♠ | -1 | -1 | |
| -0.2 | Round of 64 | BRAINSTORM | 10 | 4♠ | ♥K | -1 | +6 |
| -0.3 | Round of 64 | BRAINSTORM | 18 | 4♠ | = | +0 | |
| -0.4 | Round of 64 | BRAINSTORM | 27 | 1NT | = | +2 | |
| -0.6 | Round of 64 | BRAINSTORM | 1 | 4♠ | ♥K | -2 | -5 |
| -0.6 | Round of 64 | BRAINSTORM | 5 | 1NT | ♥6 | +1 | +9 |
| -2.2 | Round of 64 | BRAINSTORM | 24 | 3NT | -3 | -6 | |
| -2.4 | Round of 64 | BRAINSTORM | 11 | 2♠ | ♦A | +1 | -6 |
| -2.4 | Round of 64 | BRAINSTORM | 28 | 4♠ | = | +0 | |
| -2.5 | Round of 64 | BRAINSTORM | 4 | 4♥ | ♣A | -1 | -12 |
| -2.6 | Round of 64 | BRAINSTORM | 22 | 4♥ | +1 | -4 | |
| -3.1 | Round of 64 | BRAINSTORM | 17 | 4♥ | -2 | -6 | |
| -3.4 | Round of 64 | BRAINSTORM | 26 | 1NT | -1 | -5 | |
| -3.8 | Round of 64 | BRAINSTORM | 19 | 6♦ | -2 | -6 | |
| -4.4 | Round of 64 | BRAINSTORM | 2 | 5♥ | ♣A | = | -2 |
| -4.6 | Round of 64 | BRAINSTORM | 23 | 3♣ | = | -6 | |
| -8.0 | Round of 64 | BRAINSTORM | 6 | 4♥ | ♦8 | -2 | -8 |
| -8.1 | Round of 64 | BRAINSTORM | 13 | 3♥ | ♣A | +2 | -9 |