MALINOWSKI Artur · DE BOTTON
vs par split: bidding +0.36 · play +0.50
Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted +0.57/bd
Card play — on target: opening leads 66.7% · declarer play 50.0% · defence 80.0%
Bidding activity — not a pass: 43.2% (51/118)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 0.0% (1) | 100.0% (2) |
| Declarer play | 100.0% (1) | 0.0% (1) |
| Defence | 50.0% (2) | 100.0% (3) |
Opening leads by suit led: ♠ 0.0% (1) · ♥ 100.0% (1) · ♣ 100.0% (1)
vs par by strain: NT -1.60 (10) · a suit -0.16 (32)
vs par by level: part-score +0.41 (17) · game -1.54 (22) · slam +2.00 (3)
By role: declaring +0.93/bd (-1.74 vs par · 27) · defending -0.20/bd (+1.73 vs par · 15)
By vulnerability: vulnerable +0.27/bd (-0.71 vs par · 21) · not vulnerable +0.78/bd (-0.29 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 64 | P.Fredin | K.Fong – Y.Zhang | Open | 14 | +19.5 | +1.39 | +0.93 |
| Round of 64 | P.Fredin | Y.Zhang – K.Fong | Closed | 14 | +1.3 | +0.09 | +0.86 |
| Round of 64 | P.Fredin | H.So – K.Ng | Open | 14 | +1.2 | +0.09 | -3.29 |
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 |
|---|---|---|---|---|---|---|---|
| +8.6 | Round of 64 | AMANDA | 53 | 5♦ | = | +0 | |
| +7.5 | Round of 64 | AMANDA | 56 | 3NT | +2 | +0 | |
| +6.0 | Round of 64 | AMANDA | 6 | 3NT | -1 | +6 | |
| +5.5 | Round of 64 | AMANDA | 35 | 2♥ | ♦6 | = | -1 |
| +4.8 | Round of 64 | AMANDA | 9 | 3♠ | +1 | +1 | |
| +4.3 | Round of 64 | AMANDA | 54 | 6♣ | -1 | -7 | |
| +3.6 | Round of 64 | AMANDA | 14 | 3♣ | -2 | +0 | |
| +3.4 | Round of 64 | AMANDA | 31 | 3NT | ♠6 | +3 | +1 |
| +2.7 | Round of 64 | AMANDA | 8 | 4♥ | = | +7 | |
| +2.7 | Round of 64 | AMANDA | 34 | 2♠ | ♦6 | -1 | +7 |
| +2.5 | Round of 64 | AMANDA | 4 | 4♥ | -1 | +12 | |
| +2.4 | Round of 64 | AMANDA | 11 | 2♠ | +1 | +6 | |
| +2.2 | Round of 64 | AMANDA | 29 | 1NT | ♠T | -1 | +4 |
| +1.9 | Round of 64 | AMANDA | 32 | 2♠ | ♣6 | +1 | +1 |
| +1.8 | Round of 64 | AMANDA | 37 | 2♠ | ♣J | -1 | +4 |
| +1.2 | Round of 64 | AMANDA | 2 | 5♣x | -3 | -3 | |
| +1.2 | Round of 64 | AMANDA | 50 | 1NT | +2 | +6 | |
| +0.9 | Round of 64 | AMANDA | 39 | 4♠ | ♥A | = | -1 |
| +0.6 | Round of 64 | AMANDA | 46 | 3♥ | +1 | +1 | |
| +0.4 | Round of 64 | AMANDA | 5 | 2♣ | +1 | -9 | |
| +0.3 | Round of 64 | AMANDA | 44 | 4♥ | = | -11 | |
| +0.2 | Round of 64 | AMANDA | 3 | 4♠ | -1 | -5 | |
| +0.2 | Round of 64 | AMANDA | 10 | 4♠ | -1 | -6 | |
| +0.1 | Round of 64 | AMANDA | 55 | 3♦ | +1 | -7 | |
| -0.4 | Round of 64 | AMANDA | 12 | 7♥ | = | +0 | |
| -0.6 | Round of 64 | AMANDA | 40 | 2♣ | ♠2 | -1 | +3 |
| -0.7 | Round of 64 | AMANDA | 48 | 2♠ | = | +0 | |
| -0.7 | Round of 64 | AMANDA | 49 | 4♥ | = | +0 | |
| -0.8 | Round of 64 | AMANDA | 1 | 5♣ | -3 | +4 | |
| -0.9 | Round of 64 | AMANDA | 13 | 4♥ | = | +0 | |
| -0.9 | Round of 64 | AMANDA | 36 | 1NT | ♥6 | -3 | +0 |
| -0.9 | Round of 64 | AMANDA | 41 | 6♦ | ♥J | +1 | +13 |
| -1.1 | Round of 64 | AMANDA | 30 | 3NT | ♠2 | = | -11 |
| -1.2 | Round of 64 | AMANDA | 52 | 3NT | +1 | +0 | |
| -1.4 | Round of 64 | AMANDA | 51 | 4♥ | -1 | -6 | |
| -1.6 | Round of 64 | AMANDA | 42 | 3♦ | ♣J | -1 | +2 |
| -1.8 | Round of 64 | AMANDA | 47 | 4♥ | = | +0 | |
| -2.4 | Round of 64 | AMANDA | 7 | 4♠ | +1 | +0 | |
| -2.6 | Round of 64 | AMANDA | 33 | 4♠ | ♦J | = | +1 |
| -6.0 | Round of 64 | AMANDA | 45 | 3NT | -2 | -11 | |
| -9.4 | Round of 64 | AMANDA | 38 | 3NT | ♠6 | +1 | -11 |
| -9.6 | Round of 64 | AMANDA | 43 | 2♣ | +3 | -11 |