BACKES Jean Marie · BRULIBU
vs par split: bidding -0.69 · play -0.46
Strength of schedule: opponents averaged +0.07/bd (a tough draw) → opponent-adjusted -0.04/bd
Card play — on target: opening leads 72.7% · declarer play 76.9% · defence 68.2%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 75.0% (4) | 71.4% (7) |
| Declarer play | 75.0% (4) | 77.8% (9) |
| Defence | 42.9% (7) | 80.0% (15) |
Opening leads by suit led: ♥ 75.0% (4) · ♦ 100.0% (3) · ♣ 50.0% (4)
vs par by strain: NT -0.71 (14) · a suit -1.32 (34)
vs par by level: part-score -0.67 (18) · game -1.69 (26) · slam +0.25 (4)
By role: declaring +1.02/bd (-3.35 vs par · 26) · defending -1.44/bd (+1.46 vs par · 22)
By vulnerability: vulnerable +0.21/bd (-0.12 vs par · 24) · not vulnerable -0.42/bd (-2.17 vs par · 24)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | P.Bocken | M.Klukowski – P.Gawrys | Closed | 16 | +8.4 | +0.53 | +0.19 |
| Quarterfinal | P.Bocken | M.Klukowski – P.Gawrys | Closed | 16 | -1.9 | -0.12 | -0.81 |
| Quarterfinal | P.Bocken | M.Klukowski – P.Gawrys | Closed | 16 | -11.7 | -0.73 | -2.81 |
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 |
|---|---|---|---|---|---|---|---|
| +12.3 | Quarterfinal | MAZURKIEWICZ | 30 | 7♠ | ♦6 | = | +0 |
| +11.4 | Quarterfinal | MAZURKIEWICZ | 5 | 6♥ | ♠6 | -1 | +14 |
| +10.9 | Quarterfinal | MAZURKIEWICZ | 29 | 3NT | ♣3 | = | -1 |
| +9.7 | Quarterfinal | MAZURKIEWICZ | 32 | 6NT | ♥10 | = | +0 |
| +7.4 | Quarterfinal | MAZURKIEWICZ | 10 | 4♥ | ♠7 | = | +3 |
| +6.0 | Quarterfinal | MAZURKIEWICZ | 38 | 5♣ | ♠A | +1 | -11 |
| +5.0 | Quarterfinal | MAZURKIEWICZ | 37 | 5♥ | ♣A | = | +4 |
| +4.6 | Quarterfinal | MAZURKIEWICZ | 13 | 3♠ | ♠3 | = | +0 |
| +3.3 | Quarterfinal | MAZURKIEWICZ | 11 | 2♠ | ♦6 | = | -1 |
| +3.3 | Quarterfinal | MAZURKIEWICZ | 17 | 2♥ | ♠4 | = | +6 |
| +3.1 | Quarterfinal | MAZURKIEWICZ | 47 | 2♥ | ♦K | -1 | +4 |
| +2.9 | Quarterfinal | MAZURKIEWICZ | 3 | 5♣x | ♠Q | = | -10 |
| +2.4 | Quarterfinal | MAZURKIEWICZ | 4 | 4♥ | ♠Q | +2 | +1 |
| +2.0 | Quarterfinal | MAZURKIEWICZ | 15 | 3♠ | ♦Q | -1 | +4 |
| +1.0 | Quarterfinal | MAZURKIEWICZ | 6 | 3NT | ♥3 | = | +0 |
| +1.0 | Quarterfinal | MAZURKIEWICZ | 28 | 5♦ | ♣2 | -1 | +5 |
| +0.6 | Quarterfinal | MAZURKIEWICZ | 18 | 1NT | ♥2 | -1 | -2 |
| +0.3 | Quarterfinal | MAZURKIEWICZ | 33 | 4♠ | ♥6 | +2 | -11 |
| +0.1 | Quarterfinal | MAZURKIEWICZ | 7 | 4♠ | ♦3 | +1 | +13 |
| +0.1 | Quarterfinal | MAZURKIEWICZ | 12 | 4♥ | ♠A | = | +0 |
| +0.0 | Quarterfinal | MAZURKIEWICZ | 24 | 4♥ | ♠10 | +1 | +0 |
| -0.1 | Quarterfinal | MAZURKIEWICZ | 25 | 3NT | ♥2 | -1 | +5 |
| -0.6 | Quarterfinal | MAZURKIEWICZ | 23 | 3NT | ♣3 | +1 | -1 |
| -0.6 | Quarterfinal | MAZURKIEWICZ | 36 | 3NT | ♣5 | = | -1 |
| -0.7 | Quarterfinal | MAZURKIEWICZ | 45 | 4♥ | ♣6 | +1 | -13 |
| -0.9 | Quarterfinal | MAZURKIEWICZ | 26 | 3NT | ♣8 | +3 | +13 |
| -0.9 | Quarterfinal | MAZURKIEWICZ | 44 | 4♠ | ♦J | = | +0 |
| -1.0 | Quarterfinal | MAZURKIEWICZ | 1 | 1NT | ♦5 | -2 | +1 |
| -1.1 | Quarterfinal | MAZURKIEWICZ | 9 | 5♣ | ♦8 | +1 | -1 |
| -1.1 | Quarterfinal | MAZURKIEWICZ | 41 | 3NT | ♣6 | -1 | +6 |
| -1.9 | Quarterfinal | MAZURKIEWICZ | 40 | 4♥ | ♦A | -1 | -5 |
| -1.9 | Quarterfinal | MAZURKIEWICZ | 46 | 3♣ | ♠Q | -1 | -2 |
| -2.0 | Quarterfinal | MAZURKIEWICZ | 22 | 2♠ | ♥A | -1 | -4 |
| -2.0 | Quarterfinal | MAZURKIEWICZ | 35 | 2♠ | ♦10 | +1 | +0 |
| -2.0 | Quarterfinal | MAZURKIEWICZ | 43 | 3NT | ♦3 | -1 | -5 |
| -2.1 | Quarterfinal | MAZURKIEWICZ | 27 | 2♠ | ♠2 | -2 | +1 |
| -2.1 | Quarterfinal | MAZURKIEWICZ | 48 | 3♥ | ♣A | = | +8 |
| -2.6 | Quarterfinal | MAZURKIEWICZ | 39 | 1♠ | ♣8 | +1 | +0 |
| -3.4 | Quarterfinal | MAZURKIEWICZ | 2 | 3♠ | ♦K | -1 | -2 |
| -3.4 | Quarterfinal | MAZURKIEWICZ | 16 | 2♠ | ♠10 | = | -6 |
| -3.4 | Quarterfinal | MAZURKIEWICZ | 42 | 4♠ | ♥K | +2 | -13 |
| -6.6 | Quarterfinal | MAZURKIEWICZ | 21 | 3♣ | ♥A | -2 | -2 |
| -6.9 | Quarterfinal | MAZURKIEWICZ | 34 | 2♣ | ♥6 | = | -6 |
| -7.3 | Quarterfinal | MAZURKIEWICZ | 8 | 3NT | ♥5 | = | +0 |
| -8.0 | Quarterfinal | MAZURKIEWICZ | 31 | 3NTx | ♥5 | +2 | -12 |
| -9.0 | Quarterfinal | MAZURKIEWICZ | 20 | 3♣ | ♥J | = | -11 |
| -10.4 | Quarterfinal | MAZURKIEWICZ | 19 | 4♥ | ♦K | = | -10 |
| -10.6 | Quarterfinal | MAZURKIEWICZ | 14 | 7NTx | ♠A | -2 | -13 |