KORECKI Piotr · DZIWISZOW JAZZ
vs par split: bidding -1.05 · play -1.31
Strength of schedule: opponents averaged +0.33/bd (a tough draw) → opponent-adjusted -1.22/bd
Card play — on target: opening leads 100.0% #1 of 291 · declarer play 60.0% #226 of 291 · defence 82.4% #198 of 291
Bidding activity — not a pass: 54.1% #11 of 291 (60/111)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (4) | 100.0% (5) |
| Declarer play | 100.0% (2) | 50.0% (8) |
| Defence | 85.7% (7) | 80.0% (10) |
Opening leads by suit led: ♠ 100.0% (4) · ♥ 100.0% (3) · ♦ 100.0% (1) · ♣ 100.0% (1)
vs par by strain: NT -0.50 (18) · a suit -3.75 (24)
vs par by level: part-score -0.76 (21) · game -3.00 (19) · slam -13.00 (2)
By role: declaring -1.35/bd (-3.76 vs par · 25) · defending -1.83/bd (-0.29 vs par · 17)
By vulnerability: vulnerable -1.99/bd (-2.90 vs par · 21) · not vulnerable -1.10/bd (-1.81 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 10 | P.Blaszczyk | P.Pigot – T.Maccormac | Open | 14 | -13.7 | -0.98 | +0.50 |
| Round 11 | P.Blaszczyk | N.Bausback – H.Kondoch | Open | 14 | -34.7 | -2.48 | -3.64 |
| Round 12 | D.Filipowicz | S.Atisen – A.Holmes-Mackie | Closed | 14 | -16.5 | -1.18 | -3.93 |
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 |
|---|---|---|---|---|---|---|---|
| +8.0 | Round 12 | OASIS | 28 | 4♥ | ♦6 | +1 | +0 |
| +5.6 | Round 10 | PIGOT | 15 | 3♣ | ♦A | +1 | +15 |
| +2.8 | Round 12 | OASIS | 15 | 3NT | ♥3 | +2 | +0 |
| +2.8 | Round 12 | OASIS | 23 | 3♥ | ♣2 | = | +1 |
| +2.7 | Round 11 | 44FUN | 14 | 1NT | ♦6 | = | -1 |
| +2.6 | Round 10 | PIGOT | 27 | 1NT | ♣3 | +2 | +0 |
| +2.4 | Round 10 | PIGOT | 17 | 3NT | ♦Q | -2 | +6 |
| +2.3 | Round 10 | PIGOT | 26 | 1NT | ♣3 | = | +5 |
| +2.0 | Round 11 | 44FUN | 1 | 1NT | ♠J | = | +0 |
| +1.6 | Round 10 | PIGOT | 28 | 4♠ | ♦3 | = | +0 |
| +1.4 | Round 12 | OASIS | 25 | 2♠ | ♣6 | -1 | -7 |
| +1.3 | Round 11 | 44FUN | 8 | 1NT | ♥K | -3 | +0 |
| +1.1 | Round 11 | 44FUN | 2 | 3NT | ♥T | = | +11 |
| +0.8 | Round 11 | 44FUN | 13 | 6♦ | ♥K | +1 | -13 |
| +0.2 | Round 12 | OASIS | 16 | 4♥ | ♠Q | = | -11 |
| +0.1 | Round 10 | PIGOT | 18 | 4♠ | ♥3 | = | +0 |
| -0.1 | Round 10 | PIGOT | 23 | 3NT | ♥6 | -1 | +1 |
| -0.2 | Round 12 | OASIS | 22 | 1NT | ♥Q | = | +5 |
| -0.8 | Round 10 | PIGOT | 16 | 3♠ | ♣K | -1 | +1 |
| -1.0 | Round 12 | OASIS | 20 | 3♦ | ♥9 | = | +0 |
| -1.1 | Round 12 | OASIS | 21 | 4♥ | ♣K | = | +0 |
| -1.7 | Round 12 | OASIS | 18 | 2NT | ♥J | -1 | -3 |
| -2.7 | Round 10 | PIGOT | 19 | 4♣ | ♥T | = | +0 |
| -2.7 | Round 11 | 44FUN | 12 | 3♦ | ♠7 | = | -6 |
| -2.8 | Round 11 | 44FUN | 10 | 2NT | ♣Q | -1 | -6 |
| -2.9 | Round 10 | PIGOT | 21 | 4♦ | ♣7 | -3 | +0 |
| -2.9 | Round 10 | PIGOT | 25 | 3NT | ♦A | -1 | +0 |
| -3.1 | Round 11 | 44FUN | 11 | 3NT | ♥2 | +2 | +0 |
| -3.4 | Round 12 | OASIS | 27 | 5♦ | ♠3 | -1 | -10 |
| -3.5 | Round 12 | OASIS | 19 | 4♥ | ♠A | +1 | -1 |
| -3.8 | Round 11 | 44FUN | 3 | 3NT | ♥3 | +3 | -1 |
| -3.9 | Round 10 | PIGOT | 24 | 2♠ | ♦A | +1 | -1 |
| -4.6 | Round 11 | 44FUN | 9 | 3♠ | ♣J | -3 | -6 |
| -5.2 | Round 12 | OASIS | 24 | 3NTx | ♠K | = | -4 |
| -5.4 | Round 11 | 44FUN | 4 | 3♦ | ♠3 | -3 | -5 |
| -5.6 | Round 11 | 44FUN | 7 | 2♥ | ♠6 | +1 | +0 |
| -5.9 | Round 12 | OASIS | 17 | 3NT | ♠6 | -2 | -11 |
| -6.5 | Round 11 | 44FUN | 6 | 3NT | ♠J | -3 | -11 |
| -6.7 | Round 10 | PIGOT | 20 | 3♥ | ♥6 | -2 | -8 |
| -8.1 | Round 11 | 44FUN | 5 | 6♠ | ♦J | -1 | -13 |
| -8.3 | Round 10 | PIGOT | 22 | 5♥ | ♣7 | -1 | -12 |
| -9.7 | Round 12 | OASIS | 26 | 4♠x | ♣A | = | -14 |