MALINOWSKI Artur · LEIBOWITZ
vs par split: bidding +0.06 · play -0.40
Strength of schedule: opponents averaged -0.35/bd (an easy draw) → opponent-adjusted -0.51/bd
Card play — on target: opening leads 85.7% #31 of 145 · declarer play 92.9% #6 of 145 · defence 88.9% #39 of 145
Bidding activity — not a pass: 35.2% #141 of 145 (68/193)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (8) | 76.9% (13) |
| Declarer play | 100.0% (5) | 88.9% (9) |
| Defence | 78.6% (14) | 95.5% (22) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (9) · ♦ 66.7% (3) · ♣ 75.0% (4)
vs par by strain: NT +1.00 (26) · a suit -1.14 (44)
vs par by level: part-score -1.25 (20) · game +0.23 (47) · slam -3.33 (3)
By role: declaring -0.07/bd (-2.71 vs par · 34) · defending -0.23/bd (+1.89 vs par · 36)
By vulnerability: vulnerable +0.34/bd (-0.11 vs par · 35) · not vulnerable -0.64/bd (-0.57 vs par · 35)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | N.Senior | S.Cappelletti – S.Levinson | Open | 14 | +5.2 | +0.37 | -0.71 |
| Round 3 | N.Senior | S.Brink – B.Drijver | Open | 14 | -10.8 | -0.77 | -1.36 |
| Round 4 | N.Senior | V.Di Bacco – T.Gotard | Open | 14 | -13.8 | -0.99 | -0.57 |
| Round 6 | N.Senior | K.Nowak – S.Baldysz | Closed | 14 | +7.4 | +0.53 | +1.57 |
| Round 7 | N.Senior | C.Lahrmann – C.Bakke | Open | 14 | +1.4 | +0.10 | -0.64 |
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 |
|---|---|---|---|---|---|---|---|
| +11.6 | Round 4 | BV WALDSOLMS | 26 | 4♠ | ♣7 | = | +9 |
| +10.4 | Round 7 | BHARGAVA | 4 | 4♠ | ♦A | = | +9 |
| +6.5 | Round 6 | MINITER | 23 | 3NT | ♦Q | -2 | +8 |
| +6.4 | Round 6 | MINITER | 20 | 4♠ | ♥A | -2 | +8 |
| +6.1 | Round 2 | SCHONFELD FINESSE | 22 | 4♥ | ♠9 | = | +0 |
| +6.1 | Round 3 | FERM | 4 | 3NT | ♣2 | -2 | +3 |
| +5.9 | Round 3 | FERM | 7 | 3NT | ♥T | = | +10 |
| +5.6 | Round 3 | FERM | 3 | 5♣ | ♦6 | -3 | +10 |
| +5.5 | Round 2 | SCHONFELD FINESSE | 25 | 4♠ | ♠2 | +1 | +1 |
| +5.3 | Round 2 | SCHONFELD FINESSE | 17 | 4♠ | ♦8 | -1 | +11 |
| +4.9 | Round 7 | BHARGAVA | 2 | 4♥ | ♣3 | +1 | +8 |
| +4.6 | Round 4 | BV WALDSOLMS | 18 | 3♠ | ♦2 | = | +6 |
| +4.3 | Round 6 | MINITER | 26 | 3NT | ♥5 | -1 | +13 |
| +4.1 | Round 2 | SCHONFELD FINESSE | 20 | 3NT | ♣J | = | -1 |
| +3.8 | Round 2 | SCHONFELD FINESSE | 18 | 1NT | ♥6 | -1 | +5 |
| +3.5 | Round 7 | BHARGAVA | 5 | 3NT | ♣A | +2 | +0 |
| +3.4 | Round 4 | BV WALDSOLMS | 22 | 1NT | ♠4 | -3 | +0 |
| +3.3 | Round 6 | MINITER | 25 | 3NT | ♥6 | = | +6 |
| +2.8 | Round 6 | MINITER | 27 | 3NT | ♥5 | -1 | -2 |
| +2.7 | Round 3 | FERM | 1 | 5♣ | ♦Q | -1 | +5 |
| +2.6 | Round 4 | BV WALDSOLMS | 21 | 3NT | ♥4 | = | +13 |
| +2.2 | Round 2 | SCHONFELD FINESSE | 21 | 2♠ | ♥4 | = | +7 |
| +2.1 | Round 7 | BHARGAVA | 14 | 4♠ | ♦4 | -1 | -2 |
| +1.6 | Round 7 | BHARGAVA | 6 | 2♠ | ♥J | +2 | -6 |
| +1.4 | Round 6 | MINITER | 24 | 3NT | ♥4 | -1 | +5 |
| +1.3 | Round 3 | FERM | 13 | 4♥ | ♣K | +1 | -12 |
| +1.2 | Round 3 | FERM | 9 | 5♦ | ♥4 | -1 | +6 |
| +0.9 | Round 6 | MINITER | 22 | 2NT | ♠2 | = | +0 |
| +0.9 | Round 7 | BHARGAVA | 8 | 5♣ | ♥Q | = | +1 |
| +0.3 | Round 2 | SCHONFELD FINESSE | 26 | 3NT | ♥J | +1 | +0 |
| +0.2 | Round 3 | FERM | 14 | 2♠ | ♥J | +1 | -7 |
| -0.3 | Round 4 | BV WALDSOLMS | 23 | 1NT | ♥3 | = | -1 |
| -0.3 | Round 6 | MINITER | 16 | 1NT | ♠2 | -1 | +0 |
| -0.3 | Round 6 | MINITER | 18 | 4♠ | ♣J | = | +0 |
| -0.4 | Round 3 | FERM | 12 | 3♣ | ♣3 | = | +0 |
| -0.5 | Round 7 | BHARGAVA | 9 | 4♠ | ♣9 | -1 | -3 |
| -0.8 | Round 7 | BHARGAVA | 1 | 3NT | ♦9 | +1 | +1 |
| -0.9 | Round 2 | SCHONFELD FINESSE | 16 | 3♥ | ♣2 | +1 | -6 |
| -0.9 | Round 6 | MINITER | 21 | 1NT | ♠2 | -1 | -2 |
| -1.2 | Round 7 | BHARGAVA | 13 | 6♦ | ♠A | = | +2 |
| -1.3 | Round 2 | SCHONFELD FINESSE | 28 | 3♦ | ♠5 | = | +1 |
| -1.4 | Round 2 | SCHONFELD FINESSE | 27 | 4♥ | ♠5 | -1 | -5 |
| -1.6 | Round 2 | SCHONFELD FINESSE | 19 | 2♠ | ♦K | = | -6 |
| -1.8 | Round 7 | BHARGAVA | 3 | 3NT | ♠5 | -1 | -5 |
| -1.9 | Round 2 | SCHONFELD FINESSE | 15 | 5♥ | ♠K | = | +0 |
| -1.9 | Round 3 | FERM | 5 | 2♥ | ♠J | -1 | +0 |
| -1.9 | Round 4 | BV WALDSOLMS | 28 | 3♣ | ♥2 | +1 | -1 |
| -2.3 | Round 4 | BV WALDSOLMS | 19 | 4♠ | ♦9 | = | -10 |
| -2.3 | Round 4 | BV WALDSOLMS | 24 | 3♦ | ♥5 | +3 | -6 |
| -2.3 | Round 6 | MINITER | 15 | 3NT | ♠Q | -1 | -5 |
| -2.3 | Round 7 | BHARGAVA | 10 | 4♠ | ♦A | -1 | -6 |
| -2.6 | Round 7 | BHARGAVA | 12 | 2♦ | ♣Q | +3 | +6 |
| -2.7 | Round 4 | BV WALDSOLMS | 25 | 3NT | ♠2 | -1 | -6 |
| -2.7 | Round 6 | MINITER | 28 | 3NT | ♠Q | -1 | -6 |
| -3.1 | Round 4 | BV WALDSOLMS | 20 | 2♠ | ♦9 | -1 | -5 |
| -3.3 | Round 2 | SCHONFELD FINESSE | 24 | 3NT | ♣2 | -2 | -5 |
| -3.6 | Round 3 | FERM | 11 | 4♠ | ♣K | -2 | -6 |
| -3.6 | Round 4 | BV WALDSOLMS | 17 | 3NT | ♠7 | = | +1 |
| -3.8 | Round 4 | BV WALDSOLMS | 16 | 4♠ | ♣J | -1 | -5 |
| -4.2 | Round 3 | FERM | 2 | 3♠ | ♥K | = | -10 |
| -4.5 | Round 6 | MINITER | 19 | 4♠ | ♥J | = | +0 |
| -4.9 | Round 7 | BHARGAVA | 11 | 4♠x | ♥A | -3 | -1 |
| -6.6 | Round 4 | BV WALDSOLMS | 15 | 4♥ | ♠Q | = | -3 |
| -7.1 | Round 3 | FERM | 8 | 3NT | ♥Q | = | -7 |
| -7.2 | Round 6 | MINITER | 17 | 5♦ | ♠A | +1 | -3 |
| -7.5 | Round 3 | FERM | 6 | 6♥ | ♦8 | -3 | -12 |
| -7.9 | Round 7 | BHARGAVA | 7 | 4♥ | ♣A | -1 | -13 |
| -9.1 | Round 3 | FERM | 10 | 3NT | ♦5 | = | +1 |
| -9.4 | Round 4 | BV WALDSOLMS | 27 | 6♠ | ♦3 | = | +0 |
| -11.7 | Round 2 | SCHONFELD FINESSE | 23 | 4♠x | ♥8 | -2 | -12 |