GIERULSKI Boguslaw · CONNECTOR
vs par split: bidding +0.00 · play +0.51
Strength of schedule: opponents averaged +0.36/bd (a tough draw) → opponent-adjusted +0.97/bd
Card play — on target: opening leads 75.0% #222 of 476 · declarer play 81.2% #178 of 478 · defence 85.7% #247 of 478
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 40.0% (5) | 90.9% (11) |
| Declarer play | 75.0% (4) | 83.3% (12) |
| Defence | 77.8% (9) | 88.5% (26) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 60.0% (5) · ♦ 83.3% (6) · ♣ 100.0% (1)
vs par by strain: NT +1.11 (18) · a suit +0.31 (52)
vs par by level: part-score +0.17 (36) · game +1.72 (29) · slam -4.00 (5)
By role: declaring +1.54/bd (-0.11 vs par · 35) · defending -0.32/bd (+1.14 vs par · 35)
By vulnerability: vulnerable +0.48/bd (+0.09 vs par · 34) · not vulnerable +0.74/bd (+0.92 vs par · 36)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Skrzypczak | T.Gotard – M.Felmy | Open | 10 | +24.5 | +2.45 | -0.40 |
| Round 3 | J.Skrzypczak | R.Pavlicek – J.Munday | Closed | 10 | +5.2 | +0.52 | +0.90 |
| Round 4 | J.Skrzypczak | T.Garvey – J.Carroll | Open | 10 | +1.6 | +0.16 | +1.20 |
| Round 6 | J.Skrzypczak | A.Versace – L.Lauria | Open | 10 | +2.9 | +0.29 | -1.90 |
| Round 7 | J.Skrzypczak | B.Drijver – S.Brink | Closed | 10 | +2.7 | +0.27 | +2.20 |
| Round 8 | J.Skrzypczak | M.Fleisher – C.Martel | Open | 10 | +14.4 | +1.44 | +3.40 |
| Round 9 | J.Skrzypczak | J.Hackett – J.Hackett | Open | 10 | -8.5 | -0.85 | -1.80 |
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 |
|---|---|---|---|---|---|---|---|
| +9.5 | Round 1 | HAFFER | 7 | 4♥ | ♠5 | -1 | +12 |
| +8.6 | Round 4 | MORAN | 14 | 3NT | ♣2 | -3 | +11 |
| +6.3 | Round 4 | MORAN | 19 | 4♥ | ♠K | = | +7 |
| +5.8 | Round 1 | HAFFER | 9 | 5♦x | ♥8 | = | +4 |
| +5.4 | Round 8 | FLEISHER | 7 | 3NT | ♣K | -1 | +12 |
| +5.1 | Round 8 | FLEISHER | 8 | 4♠ | ♠3 | = | +7 |
| +4.9 | Round 1 | HAFFER | 5 | 2♠ | ♣2 | = | +1 |
| +4.8 | Round 6 | CAYNE | 10 | 2NT | ♦Q | = | +0 |
| +4.4 | Round 7 | PSZCZOLA | 14 | 4♠ | ♥3 | = | +11 |
| +4.1 | Round 8 | FLEISHER | 3 | 3NT | ♦J | -2 | +13 |
| +3.8 | Round 1 | HAFFER | 3 | 6♠ | ♣A | +1 | -11 |
| +2.7 | Round 6 | CAYNE | 6 | 3♦ | ♣3 | +1 | +1 |
| +2.7 | Round 8 | FLEISHER | 5 | 4♠ | ♥K | +1 | +0 |
| +2.5 | Round 3 | PAVLICEK | 8 | 2♠ | ♠9 | = | +0 |
| +2.5 | Round 4 | MORAN | 20 | 2♠ | ♠6 | +1 | +6 |
| +2.3 | Round 3 | PAVLICEK | 6 | 3NT | ♦3 | -1 | +5 |
| +2.2 | Round 6 | CAYNE | 3 | 3♠ | ♦K | = | +0 |
| +2.2 | Round 7 | PSZCZOLA | 17 | 3♥ | ♦J | -1 | +4 |
| +2.2 | Round 9 | MOSSOP | 18 | 2♠ | ♥3 | +1 | +0 |
| +2.0 | Round 6 | CAYNE | 9 | 2♣ | ♠Q | -1 | +0 |
| +2.0 | Round 7 | PSZCZOLA | 11 | 3♦ | ♥3 | -1 | +5 |
| +1.9 | Round 1 | HAFFER | 2 | 3♥ | ♦10 | = | +0 |
| +1.9 | Round 9 | MOSSOP | 11 | 3NT | ♣Q | = | -1 |
| +1.8 | Round 9 | MOSSOP | 13 | 2♣x | ♠K | -2 | +4 |
| +1.7 | Round 3 | PAVLICEK | 5 | 2♥ | ♦K | = | +0 |
| +1.6 | Round 8 | FLEISHER | 10 | 3♣ | ♠10 | -1 | +0 |
| +1.4 | Round 1 | HAFFER | 8 | 4♠x | ♥K | -2 | -3 |
| +1.4 | Round 9 | MOSSOP | 12 | 6NT | ♣9 | = | +0 |
| +1.2 | Round 3 | PAVLICEK | 2 | 3♠ | ♣A | = | -4 |
| +0.9 | Round 3 | PAVLICEK | 1 | 1NT | ♦K | = | -1 |
| +0.9 | Round 4 | MORAN | 15 | 5♠x | ♣6 | -1 | +5 |
| +0.9 | Round 6 | CAYNE | 8 | 2♥ | ♦2 | -1 | -1 |
| +0.8 | Round 7 | PSZCZOLA | 20 | 2♠ | ♣A | +1 | +0 |
| +0.8 | Round 9 | MOSSOP | 17 | 5♣x | ♦K | -2 | +4 |
| +0.7 | Round 6 | CAYNE | 1 | 2♥ | ♠4 | -1 | +4 |
| +0.7 | Round 6 | CAYNE | 7 | 3♣ | ♥3 | +1 | +0 |
| +0.5 | Round 7 | PSZCZOLA | 18 | 3NT | ♥2 | +1 | -1 |
| +0.5 | Round 8 | FLEISHER | 6 | 3NT | ♥5 | = | +0 |
| +0.4 | Round 1 | HAFFER | 10 | 4♥ | ♠7 | +1 | +0 |
| +0.4 | Round 4 | MORAN | 16 | 3♣ | ♠J | -1 | +0 |
| +0.4 | Round 7 | PSZCZOLA | 13 | 6♠ | ♣10 | = | -8 |
| +0.3 | Round 1 | HAFFER | 1 | 2♦ | ♣5 | = | +2 |
| +0.3 | Round 8 | FLEISHER | 9 | 3♠ | ♦A | +1 | +1 |
| +0.1 | Round 1 | HAFFER | 4 | 3NT | ♥7 | +3 | -9 |
| +0.1 | Round 9 | MOSSOP | 20 | 3NT | ♥3 | +2 | -13 |
| +0.0 | Round 3 | PAVLICEK | 4 | 2♦ | ♥A | -1 | +0 |
| +0.0 | Round 3 | PAVLICEK | 9 | 3NT | ♠5 | = | +1 |
| +0.0 | Round 4 | MORAN | 18 | 2♥ | ♣2 | = | +0 |
| -0.1 | Round 3 | PAVLICEK | 10 | 4♥ | ♦A | -2 | +8 |
| -0.2 | Round 6 | CAYNE | 5 | 3♠ | ♥10 | -1 | -2 |
| -0.3 | Round 7 | PSZCZOLA | 12 | 3♣ | ♦2 | +1 | +0 |
| -0.4 | Round 9 | MOSSOP | 19 | 1NT | ♠A | +1 | +0 |
| -1.1 | Round 3 | PAVLICEK | 7 | 3NT | ♥6 | +2 | -1 |
| -1.2 | Round 8 | FLEISHER | 2 | 1NT | ♥5 | +2 | +6 |
| -1.3 | Round 7 | PSZCZOLA | 15 | 4♥ | ♠8 | = | +0 |
| -1.3 | Round 8 | FLEISHER | 1 | 3♥x | ♥6 | -2 | -5 |
| -1.6 | Round 9 | MOSSOP | 15 | 4♠ | ♥K | +1 | +0 |
| -2.2 | Round 3 | PAVLICEK | 3 | 2♦ | ♥A | -2 | +1 |
| -2.3 | Round 4 | MORAN | 13 | 2♦ | ♥A | +1 | +1 |
| -2.4 | Round 7 | PSZCZOLA | 16 | 6♠ | ♥Q | +1 | +11 |
| -2.6 | Round 4 | MORAN | 12 | 3♦ | ♥6 | = | -5 |
| -2.8 | Round 8 | FLEISHER | 4 | 3♥ | ♠9 | = | +0 |
| -2.8 | Round 9 | MOSSOP | 14 | 1♠ | ♦8 | +2 | +0 |
| -3.6 | Round 1 | HAFFER | 6 | 3NT | ♣8 | +1 | +0 |
| -3.6 | Round 7 | PSZCZOLA | 19 | 4♥ | ♠3 | = | +0 |
| -4.2 | Round 4 | MORAN | 17 | 3NT | ♦K | +3 | -2 |
| -5.0 | Round 6 | CAYNE | 4 | 2♥ | ♦10 | = | -12 |
| -5.9 | Round 6 | CAYNE | 2 | 4♠ | ♦9 | -2 | -9 |
| -8.0 | Round 4 | MORAN | 11 | 4♠ | ♦K | -2 | -11 |
| -11.9 | Round 9 | MOSSOP | 16 | 6♥ | ♠K | = | -12 |