BATOG Jacek · SZCZECIN UNIVERSITY
vs par split: bidding -0.34 · play -0.16
Strength of schedule: opponents averaged -0.29/bd (an easy draw) → opponent-adjusted -0.67/bd
Card play — on target: opening leads 76.2% #284 of 397 · declarer play 90.9% #22 of 398 · defence 79.5% #312 of 398
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 60.0% (5) | 81.2% (16) |
| Declarer play | 100.0% (6) | 87.5% (16) |
| Defence | 100.0% (6) | 75.8% (33) |
Opening leads by suit led: ♠ 55.6% (9) · ♥ 100.0% (3) · ♦ 100.0% (4) · ♣ 80.0% (5)
vs par by strain: NT -0.20 (15) · a suit -0.58 (55)
vs par by level: part-score -1.29 (31) · game -0.28 (36) · slam +5.00 (3)
By role: declaring -0.11/bd (-2.97 vs par · 31) · defending -0.59/bd (+1.46 vs par · 39)
By vulnerability: vulnerable -0.07/bd (+0.03 vs par · 33) · not vulnerable -0.66/bd (-0.97 vs par · 37)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Dziembor | C.Garnier – F.Picard | Closed | 10 | -14.4 | -1.44 | -4.00 |
| Round 2 | M.Dziembor | S.Karmarkar – M.Karmarkar | Closed | 10 | -3.4 | -0.34 | -0.50 |
| Round 4 | M.Dziembor | W.Strzemecki – P.Marcinowski | Closed | 10 | +5.7 | +0.57 | -0.70 |
| Round 5 | M.Dziembor | N.Gartaganis – M.Lorber | Closed | 10 | -1.7 | -0.17 | +2.70 |
| Round 6 | M.Dziembor | B.Poddar – J.Sensarma | Closed | 10 | +8.6 | +0.86 | -0.90 |
| Round 8 | M.Dziembor | E.Erichsen – R.Plackett | Closed | 10 | -17.3 | -1.73 | -1.10 |
| Round 9 | M.Dziembor | J.Freeman – A.Tebha | Closed | 10 | -4.2 | -0.42 | +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 |
|---|---|---|---|---|---|---|---|
| +9.1 | Round 6 | PODDAR HOUSING | 25 | 7♠ | ♠2 | = | +0 |
| +7.8 | Round 6 | PODDAR HOUSING | 23 | 4♠ | ♦3 | = | +0 |
| +7.2 | Round 2 | REAL MAVERICKS | 20 | 2♠ | ♥A | -2 | +9 |
| +6.2 | Round 4 | BRIDGESCANNER | 10 | 4♠ | ♣3 | -1 | +12 |
| +5.8 | Round 4 | BRIDGESCANNER | 8 | 3NT | ♠4 | -1 | +10 |
| +5.6 | Round 4 | BRIDGESCANNER | 5 | 1NT | ♠6 | -2 | +3 |
| +5.2 | Round 1 | GWADA | 6 | 1♠ | ♥A | +2 | +1 |
| +4.8 | Round 6 | PODDAR HOUSING | 29 | 3NT | ♥5 | +1 | +1 |
| +4.5 | Round 9 | DINKIN | 20 | 6♣ | ♦A | -3 | +15 |
| +2.9 | Round 8 | ORCA | 5 | 4♠ | ♠6 | -1 | +5 |
| +2.7 | Round 2 | REAL MAVERICKS | 15 | 3♣ | ♦K | -1 | +5 |
| +2.5 | Round 9 | DINKIN | 18 | 3NT | ♣6 | +1 | +0 |
| +2.4 | Round 8 | ORCA | 1 | 4♠ | ♣K | -1 | +5 |
| +2.3 | Round 2 | REAL MAVERICKS | 11 | 2♠ | ♥A | +1 | +1 |
| +2.2 | Round 4 | BRIDGESCANNER | 9 | 6♠ | ♣A | = | +0 |
| +2.0 | Round 5 | TEAM CANADA | 14 | 4NT | ♣5 | +1 | +11 |
| +1.8 | Round 5 | TEAM CANADA | 16 | 2♠ | ♠2 | +2 | +2 |
| +1.6 | Round 6 | PODDAR HOUSING | 30 | 4♥ | ♠4 | -1 | -2 |
| +1.4 | Round 2 | REAL MAVERICKS | 19 | 3♦ | ♠5 | +2 | +6 |
| +1.4 | Round 5 | TEAM CANADA | 18 | 2♣ | ♥Q | = | +2 |
| +1.2 | Round 2 | REAL MAVERICKS | 12 | 4♥ | ♦J | = | -1 |
| +1.1 | Round 1 | GWADA | 10 | 1NT | ♣A | +1 | +1 |
| +0.9 | Round 8 | ORCA | 4 | 3♠ | ♣K | = | +0 |
| +0.8 | Round 4 | BRIDGESCANNER | 3 | 4♥ | ♠Q | -2 | -1 |
| +0.7 | Round 1 | GWADA | 5 | 4♠ | ♦6 | -2 | -5 |
| +0.7 | Round 5 | TEAM CANADA | 15 | 3NT | ♠2 | +1 | +0 |
| +0.6 | Round 6 | PODDAR HOUSING | 22 | 5♦x | ♠A | -1 | +0 |
| +0.2 | Round 5 | TEAM CANADA | 11 | 4♥ | ♦J | +2 | +11 |
| +0.2 | Round 8 | ORCA | 6 | 4♥ | ♠A | +1 | +13 |
| +0.1 | Round 1 | GWADA | 8 | 3♠ | ♦A | -1 | +2 |
| +0.1 | Round 4 | BRIDGESCANNER | 7 | 3NT | ♠8 | +1 | +1 |
| +0.1 | Round 9 | DINKIN | 15 | 3NT | ♣10 | +1 | -1 |
| +0.1 | Round 9 | DINKIN | 19 | 2♦ | ♣A | +1 | +1 |
| +0.0 | Round 1 | GWADA | 1 | 4♠ | ♦K | = | +0 |
| -0.1 | Round 8 | ORCA | 7 | 2♠ | ♦Q | +1 | +0 |
| -0.2 | Round 5 | TEAM CANADA | 13 | 1NT | ♠2 | = | -1 |
| -0.5 | Round 4 | BRIDGESCANNER | 2 | 5♠ | ♥3 | +1 | -11 |
| -0.5 | Round 5 | TEAM CANADA | 19 | 4♠ | ♥6 | +1 | -1 |
| -0.5 | Round 9 | DINKIN | 11 | 3NT | ♦4 | -2 | -6 |
| -0.5 | Round 9 | DINKIN | 17 | 4♠ | ♣3 | +2 | -1 |
| -0.6 | Round 9 | DINKIN | 13 | 3♦ | ♦6 | = | -1 |
| -0.9 | Round 4 | BRIDGESCANNER | 6 | 3♣ | ♠A | +2 | -1 |
| -1.2 | Round 6 | PODDAR HOUSING | 28 | 2♠ | ♠A | = | -5 |
| -1.3 | Round 5 | TEAM CANADA | 20 | 4♠ | ♣K | +1 | +13 |
| -1.3 | Round 6 | PODDAR HOUSING | 26 | 5♠ | ♥7 | = | +0 |
| -1.4 | Round 2 | REAL MAVERICKS | 18 | 5♠x | ♦A | -1 | +0 |
| -1.4 | Round 4 | BRIDGESCANNER | 4 | 3♣ | ♠10 | -3 | -8 |
| -1.4 | Round 6 | PODDAR HOUSING | 27 | 2♠ | ♥J | -1 | -2 |
| -1.5 | Round 8 | ORCA | 8 | 2♠ | ♣A | +2 | -6 |
| -1.6 | Round 1 | GWADA | 7 | 3♣ | ♣7 | = | +0 |
| -1.7 | Round 2 | REAL MAVERICKS | 14 | 3♥ | ♦2 | = | -7 |
| -2.1 | Round 5 | TEAM CANADA | 17 | 3♦ | ♣A | -1 | -5 |
| -2.4 | Round 8 | ORCA | 10 | 2♥ | ♣10 | +2 | -10 |
| -2.5 | Round 1 | GWADA | 2 | 2♥ | ♣5 | +3 | -7 |
| -2.5 | Round 1 | GWADA | 4 | 2♣ | ♠4 | -1 | -5 |
| -2.7 | Round 9 | DINKIN | 16 | 3♠ | ♦A | +1 | -2 |
| -2.9 | Round 9 | DINKIN | 12 | 3NT | ♠5 | +1 | +10 |
| -3.0 | Round 2 | REAL MAVERICKS | 17 | 5♠ | ♣3 | -2 | -9 |
| -3.1 | Round 6 | PODDAR HOUSING | 24 | 3♠ | ♥2 | = | +0 |
| -3.4 | Round 1 | GWADA | 3 | 3NT | ♥5 | +1 | -14 |
| -3.7 | Round 5 | TEAM CANADA | 12 | 4♠ | ♥3 | -1 | -5 |
| -3.7 | Round 8 | ORCA | 3 | 3♦ | ♠9 | = | +0 |
| -4.2 | Round 9 | DINKIN | 14 | 2♠ | ♥3 | = | -5 |
| -5.3 | Round 2 | REAL MAVERICKS | 13 | 4♣ | ♥Q | -2 | -8 |
| -5.3 | Round 8 | ORCA | 2 | 3NT | ♥Q | -2 | -8 |
| -6.8 | Round 2 | REAL MAVERICKS | 16 | 4♥ | ♣7 | = | -1 |
| -8.3 | Round 6 | PODDAR HOUSING | 21 | 4♥ | ♠6 | +1 | -1 |
| -10.7 | Round 8 | ORCA | 9 | 3NT | ♠5 | = | -10 |
| -11.5 | Round 1 | GWADA | 9 | 4♠ | ♣4 | = | -13 |
| -12.2 | Round 4 | BRIDGESCANNER | 1 | 4♠x | ♣4 | -4 | -12 |