KWIECIEN Michal · POLAND SENIORS
vs par split: bidding -0.63 · play +0.41
Strength of schedule: opponents averaged -0.24/bd (an easy draw) → opponent-adjusted +0.27/bd
Card play — on target: opening leads 66.7% · declarer play 94.1% · defence 84.6%
Bidding activity — not a pass: 49.6% (60/121)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 50.0% (2) |
| Declarer play | 100.0% (5) | 91.7% (12) |
| Defence | 80.0% (5) | 87.5% (8) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (1) · ♦ 0.0% (1)
vs par by strain: NT +0.08 (13) · a suit -0.17 (29)
vs par by level: part-score -0.59 (17) · game +0.79 (24) · slam -13.00 (1)
By role: declaring +0.48/bd (-1.18 vs par · 28) · defending +0.56/bd (+2.07 vs par · 14)
By vulnerability: vulnerable +0.28/bd (-0.57 vs par · 21) · not vulnerable +0.74/bd (+0.38 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 10 | W.Starkowski | V.Desai – M.Van Der Vlugt | Open | 14 | +8.9 | +0.64 | +1.71 |
| Round 11 | W.Starkowski | J.Jalsovszky – A.Honyek | Open | 14 | +11.5 | +0.82 | -1.71 |
| Round 12 | W.Starkowski | M.Klukowski – J.Kalita | Closed | 14 | +1.0 | +0.07 | -0.29 |
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 |
|---|---|---|---|---|---|---|---|
| +10.6 | Round 11 | HUNGARY MIXED | 5 | 3NT | ♥3 | = | +10 |
| +7.2 | Round 10 | BORDER GAVASKAR | 25 | 4♥ | ♠8 | = | +7 |
| +5.1 | Round 12 | ZIMMERMANN | 28 | 5♦x | ♠2 | -3 | +0 |
| +4.4 | Round 12 | ZIMMERMANN | 18 | 4♠x | ♠A | -2 | +5 |
| +4.2 | Round 10 | BORDER GAVASKAR | 22 | 4♠ | ♥3 | = | +7 |
| +3.6 | Round 11 | HUNGARY MIXED | 3 | 3♠ | ♥6 | = | +0 |
| +3.4 | Round 12 | ZIMMERMANN | 20 | 4♣ | ♥A | -1 | +5 |
| +3.1 | Round 10 | BORDER GAVASKAR | 21 | 4♠ | ♦A | -2 | +5 |
| +3.1 | Round 11 | HUNGARY MIXED | 6 | 2♠ | ♦9 | = | +5 |
| +2.7 | Round 10 | BORDER GAVASKAR | 24 | 2♠ | ♣7 | = | +0 |
| +2.2 | Round 11 | HUNGARY MIXED | 13 | 4♥ | ♥J | +1 | +4 |
| +1.6 | Round 10 | BORDER GAVASKAR | 20 | 1NT | ♦5 | +1 | +10 |
| +1.6 | Round 10 | BORDER GAVASKAR | 26 | 4♠ | ♣4 | = | +0 |
| +1.6 | Round 10 | BORDER GAVASKAR | 28 | 3NT | ♥5 | +3 | +3 |
| +1.6 | Round 12 | ZIMMERMANN | 22 | 5♥ | ♠A | +1 | -1 |
| +1.6 | Round 12 | ZIMMERMANN | 26 | 2♥ | ♠6 | = | -1 |
| +1.3 | Round 10 | BORDER GAVASKAR | 19 | 5♦ | ♥A | -2 | +7 |
| +1.2 | Round 12 | ZIMMERMANN | 19 | 5♠ | ♦8 | = | +0 |
| +1.1 | Round 11 | HUNGARY MIXED | 7 | 3♦ | ♠T | = | -1 |
| +1.1 | Round 12 | ZIMMERMANN | 27 | 4♠x | ♠J | -1 | +8 |
| +1.0 | Round 11 | HUNGARY MIXED | 14 | 2NT | ♥A | +1 | +2 |
| +0.9 | Round 11 | HUNGARY MIXED | 9 | 3NT | ♠K | +1 | +7 |
| +0.7 | Round 10 | BORDER GAVASKAR | 15 | 3NT | ♠J | -3 | -4 |
| +0.6 | Round 11 | HUNGARY MIXED | 1 | 3NT | ♥J | +2 | -11 |
| +0.5 | Round 10 | BORDER GAVASKAR | 17 | 1NT | ♠2 | = | +1 |
| +0.5 | Round 12 | ZIMMERMANN | 24 | 4♠x | ♥A | -1 | +0 |
| +0.0 | Round 10 | BORDER GAVASKAR | 27 | 3NT | ♥5 | = | +1 |
| -0.1 | Round 12 | ZIMMERMANN | 16 | 4♣ | ♦A | -1 | -3 |
| -1.3 | Round 11 | HUNGARY MIXED | 11 | 4♥ | ♦K | +2 | -11 |
| -1.4 | Round 11 | HUNGARY MIXED | 10 | 3NT | ♦6 | +2 | -12 |
| -1.7 | Round 12 | ZIMMERMANN | 23 | 4♠ | ♣9 | +1 | +0 |
| -1.9 | Round 11 | HUNGARY MIXED | 2 | 3NT | ♣4 | +1 | +1 |
| -1.9 | Round 11 | HUNGARY MIXED | 12 | 3♥ | ♠5 | -1 | -2 |
| -2.2 | Round 11 | HUNGARY MIXED | 8 | 2♥ | ♠9 | -2 | -5 |
| -2.9 | Round 11 | HUNGARY MIXED | 4 | 3♦ | ♣A | +1 | -11 |
| -2.9 | Round 12 | ZIMMERMANN | 17 | 3♥ | ♣A | = | -1 |
| -3.0 | Round 10 | BORDER GAVASKAR | 16 | 1NT | ♥Q | = | +0 |
| -4.2 | Round 12 | ZIMMERMANN | 21 | 3NTx | ♦4 | -1 | -7 |
| -4.5 | Round 12 | ZIMMERMANN | 15 | 3♠ | ♥2 | -3 | -4 |
| -4.5 | Round 12 | ZIMMERMANN | 25 | 3♦ | ♣J | -1 | -5 |
| -5.1 | Round 10 | BORDER GAVASKAR | 18 | 5♠x | ♣4 | -1 | +0 |
| -7.5 | Round 10 | BORDER GAVASKAR | 23 | 6♦ | ♠K | -1 | -13 |