WROBEL Michal · ESKOM WARSZAWA
49rank
-29.5Butler · 80 bds
-0.37per board
±4.0swing
-0.34vs par /bd · #44/66
-0.21adjusted /bd
by round
vs par split: bidding -0.42 · play +0.09
Strength of schedule: opponents averaged +0.16/bd (a tough draw) → opponent-adjusted -0.21/bd
Card play — on target: opening leads 73.7% #47 of 66 · declarer play 68.8% #53 of 66 · defence 92.1% #10 of 66
Bidding activity — not a pass: 40.9% #43 of 66 (90/220)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 71.4% (7) | 75.0% (12) |
| Declarer play | 100.0% (2) | 64.3% (14) |
| Defence | 84.6% (13) | 96.0% (25) |
Opening leads by suit led: ♠ 50.0% (4) · ♥ 85.7% (7) · ♦ 75.0% (4) · ♣ 75.0% (4)
vs par by strain: NT +1.25 (24) · a suit -1.02 (56)
vs par by level: part-score +0.21 (29) · game -0.34 (47) · slam -4.25 (4)
By role: declaring -0.65/bd (-2.81 vs par · 42) · defending -0.06/bd (+2.40 vs par · 38)
By vulnerability: vulnerable +0.18/bd (+0.17 vs par · 41) · not vulnerable -0.95/bd (-0.87 vs par · 39)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | R.Szczepanski | O.Stanicic – M.Pilipovic | Closed | 10 | -4.9 | -0.49 | +0.00 |
| Round 2 | R.Szczepanski | T.Garvey – A.Mesbur | Closed | 10 | +5.7 | +0.57 | +2.80 |
| Round 4 | R.Szczepanski | I.Dewasme – D.Kurgan | Closed | 10 | +6.5 | +0.65 | +0.40 |
| Round 5 | R.Szczepanski | H.Caspersen – S.Caspersen | Closed | 10 | -6.0 | -0.60 | +0.30 |
| Round 7 | R.Szczepanski | D.Stuurman – R.Philipsen | Closed | 10 | -2.4 | -0.24 | -3.70 |
| Round 8 | R.Szczepanski | B.Gierulski – J.Skrzypczak | Closed | 10 | +3.5 | +0.35 | +2.90 |
| Round 9 | R.Szczepanski | P.Zatorski – R.Pachtman | Closed | 10 | -36.2 | -3.62 | -6.50 |
| Round 11 | R.Szczepanski | M.Klukowski – J.Kalita | Closed | 10 | +4.3 | +0.43 | +1.10 |
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 |
|---|---|---|---|---|---|---|---|
| +13.0 | Round 8 | BRIDGESCANNER | 20 | 6♦ | ♥6 | -2 | +13 |
| +9.4 | Round 4 | BRUSSELS BRIDGE CLUB | 2 | 3NT | ♣2 | +1 | +4 |
| +9.3 | Round 4 | BRUSSELS BRIDGE CLUB | 1 | 3NT | ♦7 | +1 | +7 |
| +6.7 | Round 11 | BRIDGE CONTACT CLUB | 29 | 4♥x | ♠Q | = | +14 |
| +5.4 | Round 2 | IRISH CHAMPIONS | 20 | 2NT | ♠K | -1 | +6 |
| +5.2 | Round 2 | IRISH CHAMPIONS | 12 | 4♥ | ♠J | -2 | +8 |
| +4.5 | Round 9 | BRIDGE ADDAURA ASD | 4 | 4♠ | ♣8 | +1 | -13 |
| +4.5 | Round 11 | BRIDGE CONTACT CLUB | 28 | 3NT | ♥7 | -4 | +3 |
| +4.0 | Round 1 | JT2 | 4 | 4♥ | ♠9 | -1 | +6 |
| +3.8 | Round 7 | LOMBARD | 5 | 2♠ | ♦8 | = | -1 |
| +3.6 | Round 1 | JT2 | 7 | 1NT | ♥5 | -3 | +4 |
| +3.6 | Round 5 | PHARMASERVICE | 17 | 3NT | ♠2 | -1 | +4 |
| +3.5 | Round 11 | BRIDGE CONTACT CLUB | 22 | 1NT | ♥3 | = | +2 |
| +3.3 | Round 11 | BRIDGE CONTACT CLUB | 23 | 2NT | ♠T | -1 | +6 |
| +3.0 | Round 2 | IRISH CHAMPIONS | 17 | 4♥ | ♦9 | +2 | +11 |
| +3.0 | Round 9 | BRIDGE ADDAURA ASD | 10 | 4♠ | ♦2 | -1 | +1 |
| +2.5 | Round 4 | BRUSSELS BRIDGE CLUB | 7 | 2♠ | ♥4 | -1 | +0 |
| +2.5 | Round 8 | BRIDGESCANNER | 11 | 4♥ | ♦K | -1 | +5 |
| +2.3 | Round 1 | JT2 | 2 | 4♠ | ♣K | +1 | +0 |
| +2.1 | Round 5 | PHARMASERVICE | 15 | 5♦ | ♥A | = | +0 |
| +1.8 | Round 2 | IRISH CHAMPIONS | 14 | 2♠ | ♥K | -1 | +3 |
| +1.3 | Round 2 | IRISH CHAMPIONS | 15 | 2NT | ♣9 | = | -1 |
| +1.1 | Round 2 | IRISH CHAMPIONS | 13 | 5♦ | ♥A | = | +0 |
| +0.9 | Round 5 | PHARMASERVICE | 19 | 2♥ | ♠T | +1 | +1 |
| +0.6 | Round 8 | BRIDGESCANNER | 18 | 3♥ | ♠Q | +1 | +6 |
| +0.5 | Round 5 | PHARMASERVICE | 16 | 4♠ | ♣Q | +2 | -11 |
| +0.5 | Round 8 | BRIDGESCANNER | 15 | 4♠ | ♣9 | +1 | +0 |
| +0.5 | Round 9 | BRIDGE ADDAURA ASD | 3 | 3♥ | ♥A | -2 | -1 |
| +0.4 | Round 7 | LOMBARD | 8 | 4♥ | ♣Q | = | +0 |
| +0.3 | Round 1 | JT2 | 6 | 2♥ | ♥5 | -2 | -5 |
| +0.3 | Round 8 | BRIDGESCANNER | 17 | 3NT | ♥3 | +2 | +10 |
| +0.2 | Round 4 | BRUSSELS BRIDGE CLUB | 10 | 2♥ | ♠Q | +1 | +10 |
| +0.2 | Round 11 | BRIDGE CONTACT CLUB | 30 | 2♥ | ♠7 | -1 | -1 |
| +0.1 | Round 2 | IRISH CHAMPIONS | 19 | 1NT | ♠2 | +2 | +7 |
| +0.1 | Round 4 | BRUSSELS BRIDGE CLUB | 4 | 2♦ | ♥5 | +1 | +0 |
| +0.1 | Round 7 | LOMBARD | 2 | 4♠ | ♣J | +1 | -11 |
| -0.0 | Round 7 | LOMBARD | 7 | 6♥ | ♦K | +1 | -13 |
| -0.1 | Round 5 | PHARMASERVICE | 18 | 3NT | ♥5 | +2 | +10 |
| -0.1 | Round 7 | LOMBARD | 6 | 4♠ | ♣7 | +1 | +0 |
| -0.1 | Round 11 | BRIDGE CONTACT CLUB | 27 | 4♠ | ♣Q | = | +0 |
| -0.3 | Round 7 | LOMBARD | 9 | 1NT | ♦J | +1 | -9 |
| -0.4 | Round 5 | PHARMASERVICE | 14 | 4♥ | ♣7 | -1 | -4 |
| -0.5 | Round 4 | BRUSSELS BRIDGE CLUB | 3 | 3NT | ♣7 | = | -1 |
| -0.5 | Round 7 | LOMBARD | 10 | 3NT | ♥A | = | +0 |
| -0.6 | Round 8 | BRIDGESCANNER | 13 | 1NT | ♠2 | +1 | +0 |
| -0.8 | Round 11 | BRIDGE CONTACT CLUB | 25 | 5♦ | ♥J | = | +0 |
| -0.9 | Round 7 | LOMBARD | 3 | 4♥ | ♦K | +2 | -1 |
| -1.0 | Round 1 | JT2 | 1 | 4♥ | ♦8 | -2 | +0 |
| -1.0 | Round 1 | JT2 | 9 | 4♠ | ♥Q | +2 | +12 |
| -1.2 | Round 1 | JT2 | 5 | 3♠ | ♥A | -1 | -5 |
| -1.4 | Round 4 | BRUSSELS BRIDGE CLUB | 8 | 4♠ | ♥K | = | +0 |
| -1.5 | Round 1 | JT2 | 3 | 1NT | ♠K | -1 | +2 |
| -1.8 | Round 5 | PHARMASERVICE | 20 | 1NT | ♥7 | +3 | +2 |
| -1.9 | Round 4 | BRUSSELS BRIDGE CLUB | 6 | 4♠ | ♣K | = | +0 |
| -2.0 | Round 9 | BRIDGE ADDAURA ASD | 8 | 3♠ | ♥A | +2 | -6 |
| -2.1 | Round 5 | PHARMASERVICE | 12 | 3♠ | ♦A | = | +0 |
| -2.1 | Round 8 | BRIDGESCANNER | 19 | 4♥ | ♥9 | = | +0 |
| -2.2 | Round 7 | LOMBARD | 1 | 4♠ | ♣J | -3 | -2 |
| -2.6 | Round 8 | BRIDGESCANNER | 12 | 4♠ | ♣5 | = | -1 |
| -2.7 | Round 7 | LOMBARD | 4 | 3NT | ♣8 | +2 | +0 |
| -3.4 | Round 8 | BRIDGESCANNER | 14 | 4♠ | ♦7 | -3 | -1 |
| -3.4 | Round 11 | BRIDGE CONTACT CLUB | 24 | 5♣x | ♥K | -2 | -5 |
| -3.7 | Round 2 | IRISH CHAMPIONS | 11 | 2♥ | ♣A | -3 | +6 |
| -3.7 | Round 5 | PHARMASERVICE | 13 | 1NT | ♣5 | = | +2 |
| -3.8 | Round 11 | BRIDGE CONTACT CLUB | 26 | 4♥x | ♥A | -1 | -2 |
| -3.9 | Round 2 | IRISH CHAMPIONS | 16 | 2♠ | ♣K | = | -12 |
| -4.6 | Round 2 | IRISH CHAMPIONS | 18 | 4♥ | ♠K | +1 | +0 |
| -4.7 | Round 8 | BRIDGESCANNER | 16 | 3NT | ♦T | = | -3 |
| -4.7 | Round 9 | BRIDGE ADDAURA ASD | 5 | 4♠ | ♦7 | -2 | -11 |
| -4.9 | Round 1 | JT2 | 8 | 3NT | ♣2 | +1 | -14 |
| -5.0 | Round 5 | PHARMASERVICE | 11 | 3♠ | ♣4 | = | -1 |
| -5.3 | Round 4 | BRUSSELS BRIDGE CLUB | 5 | 5♥ | ♠8 | -1 | -9 |
| -5.3 | Round 9 | BRIDGE ADDAURA ASD | 9 | 2NT | ♣T | = | -1 |
| -5.5 | Round 1 | JT2 | 10 | 5♦ | ♦Q | = | +0 |
| -5.8 | Round 11 | BRIDGE CONTACT CLUB | 21 | 5♣ | ♥2 | -1 | -6 |
| -5.9 | Round 4 | BRUSSELS BRIDGE CLUB | 9 | 6♦ | ♠5 | = | -7 |
| -6.5 | Round 9 | BRIDGE ADDAURA ASD | 7 | 2♠ | ♣A | -2 | -8 |
| -7.1 | Round 9 | BRIDGE ADDAURA ASD | 6 | 5♣ | ♥A | -1 | -6 |
| -8.3 | Round 9 | BRIDGE ADDAURA ASD | 1 | 6♦ | ♥A | -1 | -10 |
| -10.3 | Round 9 | BRIDGE ADDAURA ASD | 2 | 4NT | ♠6 | -1 | -10 |