KWIECIEN Michal · PIONEERS
vs par split: bidding -0.12 · play -0.20
Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted +0.26/bd
Card play — on target: opening leads 68.2% #172 of 196 · declarer play 78.6% #97 of 196 · defence 89.4% #62 of 196
Bidding activity — not a pass: 51.5% #10 of 196 (134/260)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (6) | 68.8% (16) |
| Declarer play | 60.0% (5) | 88.9% (9) |
| Defence | 91.7% (12) | 88.6% (35) |
Opening leads by suit led: ♠ 87.5% (8) · ♦ 25.0% (4) · ♣ 70.0% (10)
vs par by strain: NT -0.65 (23) · a suit -0.20 (61)
vs par by level: part-score +0.79 (29) · game -0.32 (44) · slam -3.27 (11)
By role: declaring +1.28/bd (-2.05 vs par · 37) · defending -0.71/bd (+1.04 vs par · 47)
By vulnerability: vulnerable +0.35/bd (+0.02 vs par · 42) · not vulnerable -0.01/bd (-0.67 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | W.Starkowski | A.Jarosz – E.Morawska | Open | 14 | -11.0 | -0.79 | -1.64 |
| Round 3 | W.Starkowski | J.Wooldridge – D.Grainger | Open | 14 | -6.6 | -0.47 | -1.93 |
| Round 4 | W.Starkowski | Y.Zack – E.Ginossar | Open | 14 | -4.1 | -0.29 | +0.21 |
| Round 6 | W.Starkowski | K.Alsabah – D.Tylvad | Closed | 14 | +1.6 | +0.11 | +1.43 |
| Round 7 | W.Starkowski | A.Manno – A.Palma | Open | 14 | +18.2 | +1.30 | +0.71 |
| Round 8 | W.Starkowski | J.Kalisoras – M.Wrobel | Closed | 14 | +15.9 | +1.14 | -0.71 |
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 6 | TEAM PHOENIX | 28 | 4♠x | ♥5 | = | +5 |
| +9.5 | Round 4 | ALTSHULER | 25 | 6♠ | ♥T | = | +0 |
| +8.8 | Round 7 | OVERDECK | 2 | 3NT | ♣9 | +2 | +14 |
| +8.0 | Round 3 | SIMSON | 7 | 3NT | ♥2 | +1 | -10 |
| +6.1 | Round 7 | OVERDECK | 13 | 5♣ | ♦K | -1 | +12 |
| +5.0 | Round 7 | OVERDECK | 4 | 5♣ | ♥A | = | +0 |
| +5.0 | Round 8 | EMI | 17 | 6♠ | ♦9 | +1 | -11 |
| +4.2 | Round 2 | PKB INTERNATIONAL | 19 | 5♦ | ♣3 | = | -2 |
| +4.2 | Round 8 | EMI | 15 | 6♥ | ♠A | = | +0 |
| +4.1 | Round 4 | ALTSHULER | 19 | 3♥ | ♠4 | -1 | +10 |
| +4.1 | Round 6 | TEAM PHOENIX | 16 | 3NT | ♣2 | -1 | +6 |
| +3.9 | Round 6 | TEAM PHOENIX | 22 | 3NT | ♣2 | -1 | +6 |
| +3.9 | Round 7 | OVERDECK | 1 | 3NT | ♠A | -4 | +3 |
| +3.9 | Round 8 | EMI | 19 | 6♠ | ♣A | = | +1 |
| +3.3 | Round 6 | TEAM PHOENIX | 18 | 3NT | ♥2 | = | +0 |
| +3.2 | Round 2 | PKB INTERNATIONAL | 20 | 2♠ | ♣9 | -1 | -5 |
| +2.6 | Round 8 | EMI | 21 | 7♥ | ♠J | = | +0 |
| +2.5 | Round 2 | PKB INTERNATIONAL | 21 | 3♣ | ♥5 | +1 | +0 |
| +2.3 | Round 4 | ALTSHULER | 26 | 5♥ | ♠K | -2 | +9 |
| +2.2 | Round 3 | SIMSON | 13 | 3NT | ♦8 | +2 | +1 |
| +2.1 | Round 3 | SIMSON | 10 | 6♠ | ♣K | +1 | -13 |
| +2.1 | Round 8 | EMI | 26 | 4♥ | ♦A | = | +0 |
| +2.0 | Round 2 | PKB INTERNATIONAL | 22 | 3NT | ♥8 | = | +7 |
| +1.7 | Round 3 | SIMSON | 4 | 2♠ | ♥K | +1 | +1 |
| +1.5 | Round 3 | SIMSON | 6 | 3NT | ♠K | = | -1 |
| +1.3 | Round 2 | PKB INTERNATIONAL | 18 | 4NT | ♥9 | = | +10 |
| +1.2 | Round 3 | SIMSON | 11 | 3♠ | ♣T | -1 | +4 |
| +1.2 | Round 6 | TEAM PHOENIX | 19 | 2♦ | ♣2 | -1 | -1 |
| +1.2 | Round 7 | OVERDECK | 9 | 4♠ | ♥3 | = | +0 |
| +1.2 | Round 8 | EMI | 18 | 5♣ | ♥Q | +1 | +13 |
| +1.1 | Round 2 | PKB INTERNATIONAL | 27 | 3♠ | ♥A | -2 | +5 |
| +1.0 | Round 8 | EMI | 25 | 2♦x | ♠Q | -1 | +5 |
| +0.9 | Round 4 | ALTSHULER | 28 | 3♠ | ♥9 | = | +0 |
| +0.9 | Round 7 | OVERDECK | 6 | 1♠ | ♣4 | -1 | +5 |
| +0.9 | Round 7 | OVERDECK | 10 | 3♣ | ♣4 | -1 | +0 |
| +0.8 | Round 8 | EMI | 24 | 1NT | ♣A | -1 | +2 |
| +0.7 | Round 4 | ALTSHULER | 23 | 6♠ | ♦T | +1 | +1 |
| +0.6 | Round 8 | EMI | 20 | 3♣ | ♣K | -1 | -1 |
| +0.5 | Round 7 | OVERDECK | 7 | 3NT | ♦3 | +1 | +0 |
| +0.5 | Round 7 | OVERDECK | 12 | 4♠ | ♦T | = | +0 |
| +0.3 | Round 2 | PKB INTERNATIONAL | 24 | 4♠ | ♦6 | +1 | +0 |
| +0.3 | Round 4 | ALTSHULER | 18 | 3♣ | ♠T | -2 | +2 |
| +0.3 | Round 7 | OVERDECK | 8 | 6♦x | ♥2 | -2 | +0 |
| +0.1 | Round 2 | PKB INTERNATIONAL | 23 | 3♥ | ♦A | -1 | +1 |
| +0.1 | Round 4 | ALTSHULER | 24 | 4♥ | ♦J | = | +1 |
| +0.0 | Round 8 | EMI | 23 | 2♥ | ♦J | +1 | +0 |
| -0.0 | Round 8 | EMI | 27 | 4♥ | ♣5 | +2 | -11 |
| -0.2 | Round 3 | SIMSON | 3 | 2♥ | ♦T | +2 | +2 |
| -0.2 | Round 6 | TEAM PHOENIX | 17 | 4♠ | ♣2 | = | +1 |
| -0.3 | Round 7 | OVERDECK | 14 | 4♠ | ♦K | +2 | -11 |
| -0.4 | Round 3 | SIMSON | 14 | 4♠ | ♥2 | +1 | +0 |
| -0.4 | Round 8 | EMI | 22 | 1NT | ♠5 | = | -1 |
| -0.6 | Round 3 | SIMSON | 1 | 3♦ | ♣6 | +1 | +0 |
| -0.8 | Round 3 | SIMSON | 8 | 3♥ | ♣A | -1 | -2 |
| -0.8 | Round 6 | TEAM PHOENIX | 27 | 4♦ | ♣2 | = | +0 |
| -0.9 | Round 4 | ALTSHULER | 20 | 3♣ | ♠2 | = | -1 |
| -0.9 | Round 6 | TEAM PHOENIX | 24 | 2♠ | ♣2 | +1 | +6 |
| -1.0 | Round 3 | SIMSON | 9 | 4♠ | ♣A | -3 | -1 |
| -1.0 | Round 7 | OVERDECK | 5 | 5♦ | ♠Q | = | +0 |
| -1.1 | Round 6 | TEAM PHOENIX | 23 | 3NT | ♣2 | = | +0 |
| -1.2 | Round 2 | PKB INTERNATIONAL | 16 | 5♠x | ♥2 | -1 | -6 |
| -1.2 | Round 6 | TEAM PHOENIX | 21 | 2♠ | ♥A | +3 | +5 |
| -1.5 | Round 2 | PKB INTERNATIONAL | 17 | 3♥ | ♥6 | -1 | +2 |
| -1.5 | Round 8 | EMI | 16 | 3NT | ♥3 | +2 | -1 |
| -1.6 | Round 4 | ALTSHULER | 17 | 3♣ | ♦2 | +2 | -2 |
| -2.3 | Round 6 | TEAM PHOENIX | 15 | 4♠x | ♣2 | -1 | -1 |
| -2.6 | Round 2 | PKB INTERNATIONAL | 28 | 3NT | ♠Q | = | -5 |
| -2.7 | Round 4 | ALTSHULER | 15 | 3♥ | ♥3 | -1 | +2 |
| -2.8 | Round 6 | TEAM PHOENIX | 25 | 4♥ | ♦K | -1 | -5 |
| -3.0 | Round 3 | SIMSON | 5 | 4♥ | ♠A | = | +0 |
| -3.0 | Round 7 | OVERDECK | 11 | 4♠ | ♠Q | -2 | -5 |
| -3.4 | Round 4 | ALTSHULER | 27 | 6♣ | ♠5 | +1 | -1 |
| -3.6 | Round 8 | EMI | 28 | 3NT | ♣J | -2 | -6 |
| -4.2 | Round 4 | ALTSHULER | 16 | 3♥ | ♦K | = | -6 |
| -4.4 | Round 4 | ALTSHULER | 22 | 3NT | ♦J | +2 | -2 |
| -4.8 | Round 4 | ALTSHULER | 21 | 1NT | ♠4 | = | -10 |
| -5.3 | Round 2 | PKB INTERNATIONAL | 15 | 3NT | ♦9 | -1 | -12 |
| -5.6 | Round 7 | OVERDECK | 3 | 3NT | ♥A | -1 | -8 |
| -5.9 | Round 6 | TEAM PHOENIX | 26 | 4♠ | ♣2 | = | +0 |
| -6.1 | Round 2 | PKB INTERNATIONAL | 25 | 6♥ | ♠A | = | -12 |
| -6.4 | Round 6 | TEAM PHOENIX | 20 | 3NT | ♠8 | +2 | -2 |
| -7.6 | Round 3 | SIMSON | 12 | 6♥ | ♠K | +1 | -1 |
| -9.0 | Round 2 | PKB INTERNATIONAL | 26 | 3NT | ♠Q | -1 | -6 |
| -9.7 | Round 3 | SIMSON | 2 | 4♠ | ♥5 | = | -7 |