CIESLAK Jaroslaw · BAOLZU
71rank
-0.4Butler · 56 bds
-0.01per board
±4.8swing
-0.62vs par /bd
-0.01adjusted /bd
by round
Strength of schedule: opponents averaged +0.00/bd (an average draw) → opponent-adjusted -0.01/bd
Bidding activity — not a pass: 39.6% (67/169)
vs par by strain: NT -1.12 (16) · a suit -0.10 (39)
vs par by level: part-score +0.65 (23) · game -0.96 (28) · slam -2.50 (4)
By role: declaring +0.08/bd (-4.26 vs par · 23) · defending -0.07/bd (+1.91 vs par · 33)
By vulnerability: vulnerable +0.94/bd (+0.39 vs par · 28) · not vulnerable -0.96/bd (-1.64 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 32 | D.Filipowicz | A.Versace – C.Alpert | Open | 14 | +16.1 | +1.15 | +0.64 |
| Round of 32 | J.Olczyk | A.Sementa – F.Bernal | Open | 14 | +30.9 | +2.21 | +1.36 |
| Round of 32 | T.Modrzejewski | A.Versace – C.Alpert | Open | 14 | -15.3 | -1.09 | -1.00 |
| Round of 32 | D.Filipowicz | A.Sementa – A.Versace | Open | 14 | -32.1 | -2.29 | -3.50 |
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 |
|---|---|---|---|---|---|---|---|
| +13.5 | Round of 32 | ALPERT | 10 | 6♣ | -3 | +14 | |
| +11.0 | Round of 32 | ALPERT | 9 | 4♠ | = | +0 | |
| +10.5 | Round of 32 | ALPERT | 14 | 5♣x | -3 | +9 | |
| +9.8 | Round of 32 | ALPERT | 26 | 4♠ | -1 | +12 | |
| +6.5 | Round of 32 | ALPERT | 2 | 4♦x | -1 | +7 | |
| +6.1 | Round of 32 | ALPERT | 41 | 4♠ | -1 | +12 | |
| +5.1 | Round of 32 | ALPERT | 17 | 2♠x | -2 | +4 | |
| +4.2 | Round of 32 | ALPERT | 8 | 2♠ | +3 | +6 | |
| +3.9 | Round of 32 | ALPERT | 16 | 1NT | +1 | +0 | |
| +3.3 | Round of 32 | ALPERT | 25 | 3♥ | +1 | +6 | |
| +3.0 | Round of 32 | ALPERT | 24 | 4♥x | -2 | +9 | |
| +2.8 | Round of 32 | ALPERT | 15 | 3♣ | = | +0 | |
| +2.6 | Round of 32 | ALPERT | 5 | 4♠ | +1 | -11 | |
| +2.3 | Round of 32 | ALPERT | 19 | Adj. | -13 | ||
| +2.3 | Round of 32 | ALPERT | 49 | 3NT | +2 | +2 | |
| +2.1 | Round of 32 | ALPERT | 23 | 3NT | +2 | +1 | |
| +1.6 | Round of 32 | ALPERT | 37 | 1NT | -3 | +0 | |
| +1.5 | Round of 32 | ALPERT | 22 | 4♥ | +1 | +0 | |
| +1.5 | Round of 32 | ALPERT | 44 | 3♣ | +1 | +0 | |
| +1.1 | Round of 32 | ALPERT | 7 | 3NT | = | -1 | |
| +1.1 | Round of 32 | ALPERT | 28 | 3♠ | = | +10 | |
| +1.0 | Round of 32 | ALPERT | 38 | 1NT | +1 | +0 | |
| +0.7 | Round of 32 | ALPERT | 53 | 2♠ | -1 | +4 | |
| +0.4 | Round of 32 | ALPERT | 39 | 4♥ | +1 | +10 | |
| +0.4 | Round of 32 | ALPERT | 42 | 4♠ | +1 | +0 | |
| +0.3 | Round of 32 | ALPERT | 34 | 2♠ | +1 | +7 | |
| +0.2 | Round of 32 | ALPERT | 52 | 3♠ | -1 | +4 | |
| +0.1 | Round of 32 | ALPERT | 27 | 5♦ | = | +2 | |
| -0.1 | Round of 32 | ALPERT | 20 | 3NT | +1 | -1 | |
| -0.2 | Round of 32 | ALPERT | 35 | 3NT | +1 | -1 | |
| -0.5 | Round of 32 | ALPERT | 6 | 3NT | +2 | +0 | |
| -0.7 | Round of 32 | ALPERT | 36 | 4♥ | +1 | -1 | |
| -0.9 | Round of 32 | ALPERT | 56 | 4♥ | = | -11 | |
| -1.2 | Round of 32 | ALPERT | 3 | 3♥ | -1 | +0 | |
| -1.4 | Round of 32 | ALPERT | 54 | 1NT | = | +0 | |
| -1.5 | Round of 32 | ALPERT | 47 | 3♣ | +1 | -1 | |
| -1.7 | Round of 32 | ALPERT | 33 | 2♠ | = | +0 | |
| -1.9 | Round of 32 | ALPERT | 13 | 1NT | +2 | +0 | |
| -2.0 | Round of 32 | ALPERT | 18 | 2♠ | +1 | -6 | |
| -2.0 | Round of 32 | ALPERT | 21 | 5♣ | -1 | -5 | |
| -2.6 | Round of 32 | ALPERT | 55 | 3♠ | +1 | -2 | |
| -3.4 | Round of 32 | ALPERT | 11 | 2♠ | = | -5 | |
| -3.4 | Round of 32 | ALPERT | 48 | 3NT | = | +0 | |
| -3.5 | Round of 32 | ALPERT | 40 | 1NT | -3 | -6 | |
| -3.7 | Round of 32 | ALPERT | 30 | 3♠ | +2 | -13 | |
| -3.7 | Round of 32 | ALPERT | 51 | 4♠ | +1 | +0 | |
| -3.8 | Round of 32 | ALPERT | 31 | 3NT | -2 | -2 | |
| -3.8 | Round of 32 | ALPERT | 50 | 4♠ | -2 | -13 | |
| -4.0 | Round of 32 | ALPERT | 46 | 3NT | +1 | -11 | |
| -4.3 | Round of 32 | ALPERT | 32 | 6♠ | +1 | -13 | |
| -5.1 | Round of 32 | ALPERT | 45 | 6♥ | -1 | -11 | |
| -7.2 | Round of 32 | ALPERT | 29 | 4♥ | = | -7 | |
| -7.5 | Round of 32 | ALPERT | 4 | 7♥ | = | +0 | |
| -7.5 | Round of 32 | ALPERT | 12 | 3NT | = | +1 | |
| -10.4 | Round of 32 | ALPERT | 43 | 4♠ | = | -10 | |
| -11.3 | Round of 32 | ALPERT | 1 | 5♥x | = | -11 |