KOTOROWICZ Krzysztof · APREO LOGISTIC POLAND
18rank
+81.4Butler · 90 bds
+0.90per board
±4.7swing
+0.11vs par /bd · #154/340
+1.08adjusted /bd
by round
vs par split: bidding -0.24 · play +0.90
Strength of schedule: opponents averaged +0.18/bd (a tough draw) → opponent-adjusted +1.08/bd
Card play — on target: opening leads 93.3% #44 of 339 · declarer play 87.5% #62 of 340 · defence 96.6% #17 of 340
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 93.3% (15) |
| Declarer play | · | 87.5% (16) |
| Defence | · | 96.6% (29) |
Opening leads by suit led: ♠ 100.0% (5) · ♥ 100.0% (3) · ♦ 75.0% (4) · ♣ 100.0% (3)
vs par by strain: a suit +0.66 (67)
vs par by level: part-score +2.04 (26) · game +1.14 (29) · slam -3.50 (12)
By role: declaring +1.74/bd (-1.30 vs par · 50) · defending -0.14/bd (+1.88 vs par · 40)
By vulnerability: vulnerable +0.54/bd (-0.26 vs par · 46) · not vulnerable +1.29/bd (+0.50 vs par · 44)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | J.Kalita | J.Piekarek – A.Smirnov | Closed | 10 | +13.5 | +1.35 | -1.50 |
| Round 3 | P.Gawrys | G.Stout – J.Miller | Closed | 10 | +19.5 | +1.95 | +2.20 |
| Round 4 | P.Gawrys | K.Cumpstone – P.Nisbet | Closed | 10 | -7.6 | -0.76 | +0.70 |
| Round 5 | J.Kalita | O.Ekinci – E.Korkut | Closed | 10 | -15.8 | -1.58 | +1.50 |
| Round 7 | J.Kalita | P.Ravenna – M.Caracci | Closed | 10 | +2.6 | +0.26 | -0.20 |
| Round 10 | J.Kalita | T.Helness – G.Helgemo | Open | 10 | +2.3 | +0.23 | -0.70 |
| Round 12 | J.Kalita | S.Culham – M.De La Salle | Open | 10 | +33.4 | +3.34 | -1.80 |
| Round 14 | J.Kalita | K.Woolsey – F.Stewart | Open | 10 | +0.3 | +0.03 | -0.20 |
| Round 15 | J.Kalita | J.Carrera – H.Jordan | Closed | 10 | +33.2 | +3.32 | +1.00 |
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 |
|---|---|---|---|---|---|---|---|
| +10.4 | Round 15 | JUAN VALDEZ | 29 | 6♦ | ♠A | = | +11 |
| +9.4 | Round 2 | DEUTSCHLAND | 20 | 6♣ | ♥Q | = | -13 |
| +9.4 | Round 15 | JUAN VALDEZ | 25 | 6♦ | ♣7 | -1 | +17 |
| +8.5 | Round 12 | GARRINCHA | 21 | 6♠ | ♥K | = | -13 |
| +8.2 | Round 12 | GARRINCHA | 24 | 2♣x | ♣T | -3 | +9 |
| +7.0 | Round 5 | ORHAN | 16 | 5♥ | ♥3 | = | +13 |
| +6.5 | Round 7 | FERLEMA | 4 | 4♥ | ♦T | = | +0 |
| +6.0 | Round 12 | GARRINCHA | 27 | 3N | ♥J | -5 | +4 |
| +5.6 | Round 3 | HOUSE OF PAIN | 26 | 2♠ | ♥5 | -1 | +6 |
| +5.6 | Round 12 | GARRINCHA | 28 | 6♠ | ♥2 | = | +1 |
| +5.3 | Round 3 | HOUSE OF PAIN | 25 | 4♠ | ♥Q | -1 | +5 |
| +5.1 | Round 10 | ZIMMERMANN | 3 | 4♠ | ♦4 | -1 | +10 |
| +4.8 | Round 3 | HOUSE OF PAIN | 23 | 3♣ | ♠A | +2 | +13 |
| +4.8 | Round 15 | JUAN VALDEZ | 22 | 3♦ | ♠Q | +1 | +7 |
| +4.8 | Round 15 | JUAN VALDEZ | 27 | 3N | ♠6 | -1 | +5 |
| +4.6 | Round 2 | DEUTSCHLAND | 15 | 4♠x | ♦8 | +1 | +6 |
| +4.6 | Round 14 | USA 1 | 17 | 4♠ | ♣7 | = | +7 |
| +4.5 | Round 12 | GARRINCHA | 25 | 4♠ | ♦T | +1 | +0 |
| +4.3 | Round 5 | ORHAN | 20 | 3N | ♠8 | +4 | +17 |
| +4.1 | Round 2 | DEUTSCHLAND | 19 | 2♥x | ♥2 | -2 | +4 |
| +4.1 | Round 4 | BLACK BOKS | 2 | 2♥ | ♠K | -1 | +5 |
| +4.1 | Round 4 | BLACK BOKS | 8 | 4N | ♣7 | +1 | +0 |
| +3.9 | Round 4 | BLACK BOKS | 9 | 6♠ | ♦9 | = | +0 |
| +3.9 | Round 15 | JUAN VALDEZ | 21 | 3♥ | ♣3 | +1 | +2 |
| +3.7 | Round 12 | GARRINCHA | 22 | 2♠ | ♣K | +1 | +6 |
| +3.7 | Round 14 | USA 1 | 15 | 2N | ♦9 | -1 | +5 |
| +3.6 | Round 15 | JUAN VALDEZ | 30 | 2♥ | ♦2 | -3 | +7 |
| +3.3 | Round 10 | ZIMMERMANN | 6 | 3N | ♥7 | +1 | +0 |
| +3.1 | Round 10 | ZIMMERMANN | 5 | 4♦ | ♠A | = | +0 |
| +3.0 | Round 4 | BLACK BOKS | 10 | 1N | ♠Q | -1 | +0 |
| +2.8 | Round 14 | USA 1 | 16 | 5♣ | ♠Q | -2 | +5 |
| +2.6 | Round 3 | HOUSE OF PAIN | 21 | 3N | ♥J | +2 | +1 |
| +2.5 | Round 5 | ORHAN | 13 | 4♦ | ♥K | -1 | +6 |
| +2.5 | Round 7 | FERLEMA | 9 | 4♥ | ♠J | = | +0 |
| +2.3 | Round 10 | ZIMMERMANN | 1 | 1Nx | ♦K | -2 | -3 |
| +2.0 | Round 3 | HOUSE OF PAIN | 30 | 4♥ | ♣2 | +2 | +1 |
| +1.9 | Round 10 | ZIMMERMANN | 7 | 4♠ | ♦2 | = | +0 |
| +1.8 | Round 12 | GARRINCHA | 30 | 4♥ | ♥2 | +1 | -11 |
| +1.7 | Round 3 | HOUSE OF PAIN | 24 | 5♦ | ♣A | -1 | +4 |
| +1.7 | Round 7 | FERLEMA | 6 | 3♥ | ♦Q | +1 | +1 |
| +1.5 | Round 2 | DEUTSCHLAND | 16 | 4♠ | ♥A | = | -1 |
| +1.4 | Round 5 | ORHAN | 19 | 3♠ | ♦2 | = | +0 |
| +1.4 | Round 10 | ZIMMERMANN | 2 | 4♥ | ♦K | = | +0 |
| +1.4 | Round 10 | ZIMMERMANN | 8 | 4♥ | ♠7 | +2 | +1 |
| +1.3 | Round 2 | DEUTSCHLAND | 14 | 1♠ | ♥T | -3 | -1 |
| +1.3 | Round 5 | ORHAN | 15 | 3N | ♠Q | +1 | -1 |
| +1.1 | Round 5 | ORHAN | 17 | 2♠ | ♥A | -2 | -1 |
| +1.1 | Round 7 | FERLEMA | 3 | 3♥ | ♦J | -1 | +0 |
| +1.1 | Round 15 | JUAN VALDEZ | 26 | 3N | ♥Q | +1 | -12 |
| +1.0 | Round 2 | DEUTSCHLAND | 17 | 4♠ | ♣A | -1 | +5 |
| +1.0 | Round 3 | HOUSE OF PAIN | 27 | 1N | ♦T | = | -1 |
| +1.0 | Round 15 | JUAN VALDEZ | 24 | 4♥ | ♠8 | = | +0 |
| +0.9 | Round 14 | USA 1 | 18 | 2♥ | ♣2 | = | +1 |
| +0.8 | Round 14 | USA 1 | 11 | 3♠ | ♣A | -1 | +6 |
| +0.6 | Round 4 | BLACK BOKS | 3 | 3♣ | ♦6 | +1 | +10 |
| +0.6 | Round 7 | FERLEMA | 7 | 2♥ | ♠T | +1 | +0 |
| +0.6 | Round 14 | USA 1 | 12 | 3♦ | ♠A | -1 | -3 |
| +0.2 | Round 3 | HOUSE OF PAIN | 28 | 3♦ | ♠J | -1 | -1 |
| +0.1 | Round 7 | FERLEMA | 2 | 3N | ♥J | +1 | +0 |
| -0.2 | Round 7 | FERLEMA | 10 | 4♠ | ♥3 | +2 | +13 |
| -0.3 | Round 12 | GARRINCHA | 23 | 3N | ♥2 | +1 | -12 |
| -0.4 | Round 3 | HOUSE OF PAIN | 22 | 3N | ♠2 | +1 | +0 |
| -0.4 | Round 4 | BLACK BOKS | 1 | 1N | ♠6 | = | -2 |
| -0.4 | Round 14 | USA 1 | 14 | 3♠ | ♦J | +1 | -6 |
| -0.4 | Round 14 | USA 1 | 19 | 4♥ | ♥2 | +1 | +0 |
| -0.5 | Round 2 | DEUTSCHLAND | 18 | 1N | ♠2 | +1 | -7 |
| -0.8 | Round 2 | DEUTSCHLAND | 12 | 4♥ | ♥9 | +1 | +0 |
| -1.2 | Round 14 | USA 1 | 13 | 4♠ | ♣Q | -1 | -6 |
| -1.3 | Round 2 | DEUTSCHLAND | 13 | 5♠ | ♥3 | = | +0 |
| -1.3 | Round 4 | BLACK BOKS | 6 | 1N | ♥8 | +1 | +0 |
| -1.5 | Round 15 | JUAN VALDEZ | 23 | 4♥ | ♠9 | +2 | -13 |
| -1.6 | Round 12 | GARRINCHA | 29 | 2♠ | ♦9 | -2 | -2 |
| -1.7 | Round 5 | ORHAN | 11 | 1N | ♥2 | = | +1 |
| -1.9 | Round 7 | FERLEMA | 1 | 4♠ | ♣K | = | +1 |
| -2.3 | Round 10 | ZIMMERMANN | 4 | 3N | ♥Q | = | +1 |
| -2.3 | Round 10 | ZIMMERMANN | 9 | 2♣ | ♥3 | +1 | -5 |
| -2.5 | Round 4 | BLACK BOKS | 4 | 4♠ | ♣5 | = | +0 |
| -3.0 | Round 12 | GARRINCHA | 26 | 7♠ | ♣2 | = | +0 |
| -3.1 | Round 7 | FERLEMA | 5 | 5♣ | ♦Q | = | -7 |
| -3.3 | Round 3 | HOUSE OF PAIN | 29 | 1N | ♣J | +2 | -6 |
| -4.3 | Round 15 | JUAN VALDEZ | 28 | 3N | ♥2 | +4 | -14 |
| -4.4 | Round 5 | ORHAN | 14 | 4♠ | ♦A | +1 | +0 |
| -4.7 | Round 7 | FERLEMA | 8 | 3N | ♣3 | -1 | -10 |
| -5.8 | Round 2 | DEUTSCHLAND | 11 | 6♣ | ♦K | -1 | -8 |
| -8.3 | Round 4 | BLACK BOKS | 7 | 4♠ | ♠6 | = | +0 |
| -9.7 | Round 5 | ORHAN | 12 | 6♣ | ♠6 | = | +0 |
| -10.8 | Round 4 | BLACK BOKS | 5 | 6♥x | ♣Q | = | -6 |
| -11.1 | Round 14 | USA 1 | 20 | 6♣ | ♦K | = | -11 |
| -11.6 | Round 10 | ZIMMERMANN | 10 | 4♣x | ♠A | = | -11 |
| -17.6 | Round 5 | ORHAN | 18 | 7♠ | ♦J | -1 | -20 |