GAWRYS Piotr · ZIMMERMANN
vs par split: bidding +0.41 · play +0.57
Strength of schedule: opponents averaged -0.21/bd (an easy draw) → opponent-adjusted +0.73/bd
Card play — on target: opening leads 86.7% #93 of 397 · declarer play 89.5% #30 of 398 · defence 88.9% #121 of 398
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 91.7% (12) |
| Declarer play | 80.0% (5) | 92.9% (14) |
| Defence | 75.0% (8) | 92.9% (28) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 100.0% (5) · ♦ 75.0% (4) · ♣ 100.0% (2)
vs par by strain: NT -0.32 (22) · a suit +1.48 (58)
vs par by level: part-score +0.22 (27) · game +2.04 (47) · slam -3.83 (6)
By role: declaring +1.68/bd (-0.70 vs par · 44) · defending +0.05/bd (+3.06 vs par · 36)
By vulnerability: vulnerable +1.59/bd (+2.98 vs par · 40) · not vulnerable +0.30/bd (-1.00 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | M.Klukowski | A.Tebha – S.Dinkin | Open | 10 | +4.2 | +0.42 | -1.00 |
| Round 4 | M.Klukowski | D.Kim – S.Lee | Open | 10 | -18.5 | -1.85 | -0.70 |
| Round 5 | M.Klukowski | P.Mathieu – L.Soudan | Open | 10 | +5.4 | +0.54 | +3.10 |
| Round 6 | M.Klukowski | B.Nab – B.Drijver | Open | 10 | +19.1 | +1.91 | +0.10 |
| Round 7 | M.Klukowski | S.Hans – P.Gill | Open | 10 | +13.1 | +1.31 | +1.40 |
| Round 8 | M.Klukowski | A.Yamada – K.Ohno | Closed | 10 | +24.4 | +2.44 | +2.20 |
| Round 9 | M.Klukowski | B.Green – S.Tommasini | Open | 10 | -6.7 | -0.67 | -0.40 |
| Round 10 | M.Klukowski | O.Koivu – A.Aimala | Open | 10 | +34.9 | +3.49 | +3.20 |
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 |
|---|---|---|---|---|---|---|---|
| +10.7 | Round 8 | MORIMURA | 9 | 3NT | ♠5 | = | +10 |
| +9.1 | Round 10 | FINLAND | 27 | 6♣ | ♦Q | = | -10 |
| +9.0 | Round 10 | FINLAND | 22 | 4♠ | ♦9 | +1 | +11 |
| +8.1 | Round 5 | GWADA | 12 | 5♦x | ♥7 | -2 | +8 |
| +8.0 | Round 8 | MORIMURA | 1 | 4♠ | ♣Q | = | +7 |
| +7.9 | Round 7 | HANS | 6 | 3NT | ♣7 | +2 | +1 |
| +7.9 | Round 10 | FINLAND | 26 | 6♣ | ♠4 | +1 | +11 |
| +7.8 | Round 6 | PDC | 23 | 4♠ | ♠5 | = | +0 |
| +7.5 | Round 9 | DRINTEAM | 12 | 4♠ | ♥A | -2 | +14 |
| +7.4 | Round 7 | HANS | 9 | 5♣x | ♦2 | = | +12 |
| +6.5 | Round 9 | DRINTEAM | 13 | 5♣x | ♥6 | -2 | +8 |
| +6.1 | Round 3 | DINKIN | 28 | 3♣ | ♠K | = | +7 |
| +5.4 | Round 6 | PDC | 29 | 3NT | ♥5 | +2 | +2 |
| +4.7 | Round 10 | FINLAND | 23 | 2NT | ♥5 | +1 | +10 |
| +4.5 | Round 7 | HANS | 3 | 4♠ | ♣10 | -1 | +5 |
| +4.1 | Round 8 | MORIMURA | 4 | 4♠ | ♦6 | -1 | +6 |
| +2.9 | Round 6 | PDC | 24 | 4♠ | ♥2 | -2 | +6 |
| +2.5 | Round 6 | PDC | 21 | 4♥ | ♣5 | -1 | +10 |
| +2.5 | Round 7 | HANS | 7 | 3NT | ♣Q | -1 | +12 |
| +2.5 | Round 9 | DRINTEAM | 18 | 3NT | ♣6 | +1 | +0 |
| +2.4 | Round 8 | MORIMURA | 10 | 3♥ | ♠3 | +1 | +10 |
| +2.2 | Round 3 | DINKIN | 21 | 4♠ | ♦A | +1 | +0 |
| +2.2 | Round 3 | DINKIN | 24 | 4♠ | ♣A | +1 | +1 |
| +2.1 | Round 8 | MORIMURA | 5 | 3♠ | ♠7 | = | +0 |
| +2.0 | Round 8 | MORIMURA | 7 | 1NT | ♠Q | -2 | +2 |
| +1.9 | Round 3 | DINKIN | 26 | 3♥ | ♠Q | -1 | +6 |
| +1.9 | Round 7 | HANS | 10 | 4♥ | ♠J | +2 | +13 |
| +1.8 | Round 5 | GWADA | 17 | 3♦ | ♥A | = | -1 |
| +1.6 | Round 6 | PDC | 27 | 1NT | ♣4 | +2 | +1 |
| +1.6 | Round 6 | PDC | 30 | 4♥ | ♠4 | -1 | -2 |
| +1.5 | Round 5 | GWADA | 11 | 4♠ | ♦J | = | +11 |
| +1.5 | Round 8 | MORIMURA | 8 | 2♠ | ♣A | +2 | +6 |
| +1.4 | Round 10 | FINLAND | 29 | 4♥ | ♦K | +2 | +1 |
| +1.2 | Round 5 | GWADA | 16 | 3♥ | ♣J | = | +1 |
| +1.2 | Round 5 | GWADA | 18 | 3♣ | ♦J | -2 | +1 |
| +1.1 | Round 9 | DRINTEAM | 15 | 4♠ | ♣J | +1 | +0 |
| +1.1 | Round 10 | FINLAND | 24 | 3NT | ♦7 | +2 | +0 |
| +0.9 | Round 4 | SEOUL | 1 | 3♥ | ♠Q | = | +0 |
| +0.9 | Round 4 | SEOUL | 6 | 4♣ | ♠A | +1 | +1 |
| +0.8 | Round 10 | FINLAND | 25 | 3♣ | ♠5 | = | +7 |
| +0.8 | Round 10 | FINLAND | 30 | 3NT | ♠5 | +2 | +1 |
| +0.7 | Round 3 | DINKIN | 27 | 4♥ | ♠3 | +1 | +0 |
| +0.6 | Round 6 | PDC | 22 | 5♦ | ♠K | -2 | +0 |
| +0.5 | Round 4 | SEOUL | 2 | 4♠ | ♥3 | +2 | +11 |
| +0.5 | Round 5 | GWADA | 19 | 4♠ | ♣4 | = | +0 |
| +0.5 | Round 9 | DRINTEAM | 17 | 4♠ | ♦A | +1 | +0 |
| +0.3 | Round 10 | FINLAND | 21 | 1NT | ♠3 | +1 | +0 |
| +0.2 | Round 4 | SEOUL | 5 | 2♥ | ♦A | -1 | +4 |
| -0.1 | Round 4 | SEOUL | 7 | 3NT | ♠2 | +1 | -1 |
| -0.2 | Round 5 | GWADA | 13 | 1NT | ♠8 | = | -1 |
| -0.2 | Round 7 | HANS | 4 | 2♠ | ♠J | -1 | +1 |
| -0.2 | Round 10 | FINLAND | 28 | 1NT | ♦Q | = | +1 |
| -0.3 | Round 5 | GWADA | 15 | 3NT | ♥Q | +2 | -1 |
| -0.5 | Round 4 | SEOUL | 10 | 3♠ | ♣3 | +2 | -9 |
| -0.7 | Round 3 | DINKIN | 29 | 5♦ | ♠J | = | +0 |
| -0.8 | Round 4 | SEOUL | 3 | 4♥ | ♠Q | -2 | +1 |
| -0.8 | Round 6 | PDC | 25 | 6♠ | ♥K | +1 | -11 |
| -0.9 | Round 3 | DINKIN | 22 | 3NT | ♦2 | +1 | -4 |
| -1.0 | Round 9 | DRINTEAM | 16 | 4♥ | ♠A | -1 | +0 |
| -1.2 | Round 3 | DINKIN | 25 | 4♥ | ♣3 | +2 | -11 |
| -1.2 | Round 6 | PDC | 28 | 2♠ | ♦6 | = | -5 |
| -1.3 | Round 5 | GWADA | 20 | 4♠ | ♣K | +1 | +13 |
| -1.3 | Round 6 | PDC | 26 | 5♠ | ♦A | = | +0 |
| -1.4 | Round 7 | HANS | 5 | 3NT | ♥3 | +3 | -14 |
| -1.8 | Round 8 | MORIMURA | 6 | 3NT | ♠4 | = | -13 |
| -1.9 | Round 7 | HANS | 2 | 2♦ | ♠10 | -1 | -5 |
| -1.9 | Round 8 | MORIMURA | 2 | 4♥ | ♠J | -3 | +0 |
| -2.2 | Round 4 | SEOUL | 9 | 6♠ | ♥7 | = | +0 |
| -2.2 | Round 9 | DRINTEAM | 11 | 3NT | ♦4 | -3 | -7 |
| -2.5 | Round 9 | DRINTEAM | 19 | 1NT | ♥5 | -2 | -2 |
| -2.7 | Round 3 | DINKIN | 30 | 2NT | ♦5 | -1 | -4 |
| -2.7 | Round 8 | MORIMURA | 3 | 2♠ | ♣J | +1 | -6 |
| -2.8 | Round 9 | DRINTEAM | 14 | 4♥ | ♥4 | -1 | -4 |
| -3.4 | Round 3 | DINKIN | 23 | 2♥ | ♣6 | -1 | -5 |
| -3.7 | Round 7 | HANS | 1 | 3NT | ♥4 | = | +0 |
| -3.9 | Round 7 | HANS | 8 | 4♠ | ♥A | +2 | -11 |
| -5.1 | Round 4 | SEOUL | 4 | 4♥ | ♦A | = | +0 |
| -7.1 | Round 5 | GWADA | 14 | 6♥ | ♣2 | = | +0 |
| -12.3 | Round 4 | SEOUL | 8 | 3♠x | ♦2 | = | -14 |
| -16.3 | Round 9 | DRINTEAM | 20 | 6♥x | ♠7 | = | -13 |