MARKS Rafal · POLAND
vs par split: bidding +0.66 · play +0.10
Strength of schedule: opponents averaged -0.81/bd (an easy draw) → opponent-adjusted -0.11/bd
Card play — on target: opening leads 62.5% · declarer play 88.9% · defence 94.1%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 57.1% (7) |
| Declarer play | 66.7% (3) | 100.0% (6) |
| Defence | 75.0% (4) | 100.0% (13) |
Opening leads by suit led: ♠ 50.0% (2) · ♥ 100.0% (2) · ♦ 0.0% (1) · ♣ 66.7% (3)
vs par by strain: NT -1.18 (11) · a suit +1.45 (31)
vs par by level: part-score +0.95 (19) · game -0.32 (19) · slam +5.00 (4)
By role: declaring +0.82/bd (-1.58 vs par · 24) · defending +0.52/bd (+3.89 vs par · 18)
By vulnerability: vulnerable +0.98/bd (+1.38 vs par · 21) · not vulnerable +0.41/bd (+0.14 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 16 | P.Szymaszczyk | L.Johansen – T.Grude | Closed | 14 | +21.1 | +1.51 | +0.29 |
| Round of 16 | P.Szymaszczyk | L.Johansen – T.Grude | Closed | 14 | +7.6 | +0.54 | +0.43 |
| Quarterfinal | P.Szymaszczyk | K.Jassem – M.Mazurkiewicz | Closed | 14 | +0.4 | +0.03 | +1.57 |
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 |
|---|---|---|---|---|---|---|---|
| +12.1 | Quarterfinal | MAZURKIEWICZ | 3 | 3♠x | ♥4 | = | +13 |
| +10.3 | Quarterfinal | MAZURKIEWICZ | 9 | 5♦x | ♠K | -5 | +10 |
| +7.7 | Round of 16 | GRY FOREVER | 14 | 4♠x | ♦2 | -5 | +3 |
| +6.5 | Round of 16 | GRY FOREVER | 19 | 6♠ | ♦5 | +1 | +1 |
| +5.7 | Round of 16 | GRY FOREVER | 7 | 3♥ | ♥9 | -3 | +5 |
| +4.1 | Round of 16 | GRY FOREVER | 13 | 3♦ | ♥4 | = | +0 |
| +3.3 | Round of 16 | GRY FOREVER | 25 | 3♦ | ♥J | +1 | +0 |
| +2.7 | Round of 16 | GRY FOREVER | 18 | 1NT | ♦2 | = | -1 |
| +2.6 | Quarterfinal | MAZURKIEWICZ | 6 | 3NT | ♠2 | +1 | +1 |
| +2.4 | Round of 16 | GRY FOREVER | 11 | 4♠ | ♠5 | +2 | +1 |
| +2.3 | Round of 16 | GRY FOREVER | 5 | 2♠ | ♦A | +2 | -8 |
| +2.0 | Quarterfinal | MAZURKIEWICZ | 8 | 6♣ | ♥8 | +1 | +11 |
| +1.9 | Quarterfinal | MAZURKIEWICZ | 12 | 2♥ | ♠4 | = | +0 |
| +1.4 | Round of 16 | GRY FOREVER | 27 | 4♥ | ♠8 | -1 | +5 |
| +1.2 | Round of 16 | GRY FOREVER | 2 | 4♥ | ♣5 | +1 | +0 |
| +1.1 | Round of 16 | GRY FOREVER | 1 | 3NT | ♦Q | +2 | +0 |
| +1.1 | Round of 16 | GRY FOREVER | 10 | 1NT | ♠10 | = | +1 |
| +1.1 | Round of 16 | GRY FOREVER | 15 | 3♠ | ♦7 | = | +0 |
| +1.1 | Quarterfinal | MAZURKIEWICZ | 10 | 3♥ | ♣5 | = | +0 |
| +1.0 | Quarterfinal | MAZURKIEWICZ | 5 | 3NT | ♠Q | +2 | -10 |
| +0.7 | Round of 16 | GRY FOREVER | 26 | 3NT | ♣6 | +2 | +0 |
| +0.4 | Round of 16 | GRY FOREVER | 12 | 4♠ | ♠4 | -1 | +10 |
| +0.3 | Round of 16 | GRY FOREVER | 22 | 1NT | ♠2 | +1 | +10 |
| +0.3 | Round of 16 | GRY FOREVER | 23 | 4♠x | ♦Q | -1 | +0 |
| +0.2 | Round of 16 | GRY FOREVER | 24 | 3NT | ♣J | = | -1 |
| +0.1 | Round of 16 | GRY FOREVER | 8 | 4♣ | ♠2 | -1 | -4 |
| +0.1 | Round of 16 | GRY FOREVER | 16 | 4♥ | ♥9 | +1 | +0 |
| -0.3 | Round of 16 | GRY FOREVER | 9 | 2♠ | ♣9 | +2 | +10 |
| -0.4 | Round of 16 | GRY FOREVER | 6 | 3NT | ♦2 | +3 | -11 |
| -0.5 | Round of 16 | GRY FOREVER | 3 | 3♠ | ♣A | -1 | +2 |
| -0.6 | Quarterfinal | MAZURKIEWICZ | 4 | 5♦ | ♥K | = | -1 |
| -0.9 | Round of 16 | GRY FOREVER | 21 | 3NT | ♣3 | +3 | -1 |
| -1.3 | Quarterfinal | MAZURKIEWICZ | 2 | 4♠ | ♥6 | +1 | +0 |
| -1.6 | Quarterfinal | MAZURKIEWICZ | 1 | 3♥ | ♦K | -1 | +2 |
| -2.0 | Round of 16 | GRY FOREVER | 20 | 2♠ | ♦Q | -1 | -1 |
| -2.3 | Round of 16 | GRY FOREVER | 17 | 2♠ | ♣9 | = | +0 |
| -3.8 | Round of 16 | GRY FOREVER | 4 | 3♦ | ♦9 | -1 | -5 |
| -3.8 | Round of 16 | GRY FOREVER | 28 | 2♠ | ♣7 | = | -6 |
| -6.1 | Quarterfinal | MAZURKIEWICZ | 7 | 6♥ | ♠2 | = | +13 |
| -6.1 | Quarterfinal | MAZURKIEWICZ | 11 | 6♦x | ♠5 | -1 | -5 |
| -6.9 | Quarterfinal | MAZURKIEWICZ | 14 | 5♦ | ♠K | -2 | -11 |
| -8.0 | Quarterfinal | MAZURKIEWICZ | 13 | 3NT | ♣5 | +1 | -1 |