BLASZCZYK Przemyslaw · DZIWISZOW JAZZ
vs par split: bidding +0.30 · play -0.33
Strength of schedule: opponents averaged +0.35/bd (a tough draw) → opponent-adjusted +0.07/bd
Card play — on target: opening leads 78.6% #271 of 428 · declarer play 64.7% #364 of 428 · defence 75.9% #374 of 428
Bidding activity — not a pass: 48.4% #77 of 428 (77/159)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (4) | 90.0% (10) |
| Declarer play | 100.0% (3) | 57.1% (14) |
| Defence | 50.0% (6) | 82.6% (23) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 100.0% (4) · ♦ 33.3% (3) · ♣ 75.0% (4)
vs par by strain: NT -2.70 (10) · a suit +0.50 (50)
vs par by level: part-score +0.67 (18) · game +0.05 (39) · slam -5.33 (3)
By role: declaring -0.97/bd (-2.39 vs par · 31) · defending +0.47/bd (+2.48 vs par · 29)
By vulnerability: vulnerable -0.26/bd (+0.06 vs par · 32) · not vulnerable -0.29/bd (-0.14 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | P.Korecki | M.Ionita – F.Filip | Open | 10 | -8.1 | -0.81 | +2.30 |
| Round 3 | P.Korecki | V.Kiljan – T.Sprinkhuizen | Closed | 10 | -16.1 | -1.61 | -2.40 |
| Round 4 | P.Korecki | S.Cubukcu – I.Cubukcu | Closed | 10 | -19.7 | -1.97 | -0.90 |
| Round 7 | P.Korecki | D.Hnatova – L.Spalovsky | Closed | 10 | +25.2 | +2.52 | +3.40 |
| Round 8 | P.Korecki | C.Bakke – B.Brogeland | Open | 10 | -12.7 | -1.27 | -3.40 |
| Round 9 | P.Korecki | M.Kemeny – G.Kemeny | Open | 10 | +14.9 | +1.49 | +0.80 |
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 |
|---|---|---|---|---|---|---|---|
| +9.9 | Round 7 | BRIDGE IS FUN | 1 | 4♠ | ♦4 | -1 | +10 |
| +9.2 | Round 4 | ANDROMEDA | 4 | 4♥ | ♠J | +3 | +12 |
| +8.9 | Round 9 | LOVEBRIDGE | 23 | 3♦x | ♥A | -4 | +11 |
| +8.1 | Round 7 | BRIDGE IS FUN | 2 | 3♥x | ♣A | -3 | +17 |
| +7.3 | Round 4 | ANDROMEDA | 6 | 4♠ | ♦2 | = | +3 |
| +6.9 | Round 1 | CONTRA | 2 | 4♥ | ♣A | -1 | +12 |
| +6.1 | Round 8 | GILLIS | 15 | 6♦ | ♣6 | = | -2 |
| +5.7 | Round 3 | TEAMNL OPEN | 21 | 3NT | ♦6 | +1 | +0 |
| +5.4 | Round 9 | LOVEBRIDGE | 21 | 4♠ | ♥7 | -1 | +6 |
| +5.3 | Round 3 | TEAMNL OPEN | 29 | 2♥ | ♥4 | -1 | +6 |
| +5.1 | Round 7 | BRIDGE IS FUN | 8 | 4♠ | ♥6 | +3 | +14 |
| +5.0 | Round 9 | LOVEBRIDGE | 28 | 4♠ | ♦8 | = | +0 |
| +4.9 | Round 1 | CONTRA | 4 | 2♠ | ♣Q | -2 | +9 |
| +4.3 | Round 7 | BRIDGE IS FUN | 5 | 4♠ | ♦4 | -1 | +5 |
| +4.3 | Round 9 | LOVEBRIDGE | 24 | 4♠ | ♥K | = | +3 |
| +3.6 | Round 7 | BRIDGE IS FUN | 7 | 2♥ | ♠6 | -2 | -3 |
| +2.9 | Round 9 | LOVEBRIDGE | 29 | 2♠ | ♥4 | -2 | +2 |
| +2.6 | Round 7 | BRIDGE IS FUN | 6 | 2♠ | ♠4 | -1 | +4 |
| +2.5 | Round 1 | CONTRA | 5 | 4♠ | ♦T | = | +0 |
| +2.4 | Round 4 | ANDROMEDA | 9 | 5♣x | ♦7 | = | +10 |
| +2.3 | Round 8 | GILLIS | 17 | 5♥ | ♠A | = | -10 |
| +1.8 | Round 1 | CONTRA | 8 | 2♠x | ♣Q | -1 | +0 |
| +1.4 | Round 1 | CONTRA | 7 | 4♠ | ♣K | -2 | +8 |
| +1.0 | Round 7 | BRIDGE IS FUN | 3 | 4♥ | ♠K | -1 | +5 |
| +0.8 | Round 8 | GILLIS | 11 | 2♥ | ♣5 | = | +0 |
| +0.1 | Round 3 | TEAMNL OPEN | 22 | 3NT | ♥7 | +1 | +0 |
| +0.1 | Round 8 | GILLIS | 20 | 2♥ | ♠K | -1 | +0 |
| +0.0 | Round 9 | LOVEBRIDGE | 26 | 4♠ | ♥Q | = | -1 |
| -0.4 | Round 8 | GILLIS | 16 | 4♥ | ♠T | +1 | +0 |
| -0.5 | Round 9 | LOVEBRIDGE | 22 | 4♥ | ♦8 | = | -1 |
| -0.6 | Round 7 | BRIDGE IS FUN | 9 | 4♥ | ♠4 | +1 | +0 |
| -1.0 | Round 8 | GILLIS | 19 | 1NT | ♥4 | +2 | -1 |
| -1.3 | Round 4 | ANDROMEDA | 3 | 3NT | ♥6 | -1 | -6 |
| -1.4 | Round 8 | GILLIS | 18 | 4♥ | ♠A | = | +0 |
| -1.8 | Round 3 | TEAMNL OPEN | 30 | 4♠ | ♥2 | = | +0 |
| -1.8 | Round 8 | GILLIS | 13 | 2♥ | ♣J | -2 | -3 |
| -2.0 | Round 1 | CONTRA | 6 | 1NT | ♠2 | +2 | -1 |
| -2.0 | Round 9 | LOVEBRIDGE | 30 | 2♥ | ♠Q | +1 | -7 |
| -2.1 | Round 1 | CONTRA | 3 | 3NT | ♠Q | +1 | +1 |
| -2.4 | Round 3 | TEAMNL OPEN | 24 | 2♠ | ♥8 | -1 | -4 |
| -2.5 | Round 3 | TEAMNL OPEN | 27 | 2♠ | ♣4 | +2 | -6 |
| -2.6 | Round 9 | LOVEBRIDGE | 25 | 3NT | ♦K | +1 | +0 |
| -2.7 | Round 3 | TEAMNL OPEN | 28 | 4♠ | ♥7 | = | -3 |
| -3.1 | Round 7 | BRIDGE IS FUN | 4 | 2♠ | ♠J | -3 | -5 |
| -3.3 | Round 3 | TEAMNL OPEN | 26 | 4♥ | ♠9 | = | +1 |
| -3.3 | Round 4 | ANDROMEDA | 10 | 4♠ | ♥K | -1 | -6 |
| -3.9 | Round 4 | ANDROMEDA | 2 | 4♠ | ♦J | -1 | +6 |
| -4.1 | Round 1 | CONTRA | 9 | 4♥ | ♠K | = | +1 |
| -5.1 | Round 3 | TEAMNL OPEN | 23 | 3NT | ♣Q | -1 | -6 |
| -5.1 | Round 4 | ANDROMEDA | 5 | 4♠x | ♥Q | -2 | +0 |
| -5.4 | Round 1 | CONTRA | 10 | 2NT | ♠3 | -2 | -7 |
| -5.7 | Round 7 | BRIDGE IS FUN | 10 | 5♥ | ♣K | -1 | -13 |
| -6.3 | Round 4 | ANDROMEDA | 7 | 4♠ | ♦A | -1 | -6 |
| -6.5 | Round 9 | LOVEBRIDGE | 27 | 5♥x | ♣6 | -2 | -5 |
| -7.8 | Round 4 | ANDROMEDA | 1 | 4♠ | ♥K | = | -8 |
| -8.3 | Round 8 | GILLIS | 14 | 3NT | ♦T | = | -7 |
| -9.1 | Round 8 | GILLIS | 12 | 5♣ | ♠6 | -2 | -11 |
| -9.4 | Round 3 | TEAMNL OPEN | 25 | 5♦ | ♠J | -2 | -12 |
| -10.9 | Round 4 | ANDROMEDA | 8 | 7♥ | ♣T | -2 | -14 |
| -12.0 | Round 1 | CONTRA | 1 | 6♣ | ♠J | = | +0 |