🇵🇱 ZAWADA Jakub · POLAND
vs par split: bidding -0.82 · play +0.98
Strength of schedule: opponents averaged -0.60/bd (an easy draw) → opponent-adjusted +0.08/bd
Card play — on target: opening leads 75.0% · declarer play 69.2% · defence 96.7%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (4) | 83.3% (12) |
| Declarer play | 100.0% (2) | 63.6% (11) |
| Defence | 87.5% (8) | 100.0% (22) |
Opening leads by suit led: ♠ 0.0% (1) · ♥ 62.5% (8) · ♦ 100.0% (4) · ♣ 100.0% (3)
vs par by strain: NT -1.12 (16) · a suit +0.68 (40)
vs par by level: part-score +1.20 (15) · game -0.13 (39) · slam -2.00 (2)
By role: declaring +0.68/bd (-1.85 vs par · 26) · defending +0.67/bd (+1.90 vs par · 30)
By vulnerability: vulnerable +0.53/bd (+0.04 vs par · 28) · not vulnerable +0.82/bd (+0.29 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Majcher | C.Pelaelo – O.Tshupelo | Open | 14 | +24.9 | +1.78 | +1.64 |
| Round 3 | A.Majcher | M.Alishaw – S.Kennedy | Closed | 14 | -6.3 | -0.45 | -1.93 |
| Round 5 | A.Majcher | B.Johnston – N.Mitchell | Open | 14 | +5.7 | +0.41 | +0.21 |
| Round 21 | P.Marcinowski | J.Cuervo Lopera – F.Von Brudersdorff | Open | 14 | +13.4 | +0.96 | +0.71 |
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 |
|---|---|---|---|---|---|---|---|
| +15.2 | Round 1 | BOTSWANA | 2 | 4♥x | ♥9 | -5 | +14 |
| +12.3 | Round 1 | BOTSWANA | 4 | 4♠ | ♦3 | -1 | +13 |
| +10.4 | Round 1 | BOTSWANA | 1 | 4♥ | ♣2 | = | +8 |
| +9.4 | Round 5 | 🇳🇿 NEW ZEALAND | 13 | 3NT | ♠5 | +1 | +1 |
| +8.3 | Round 21 | 🇨🇴 COLOMBIA | 13 | 5♣x | ♣2 | -2 | +8 |
| +7.8 | Round 5 | 🇳🇿 NEW ZEALAND | 2 | 4♠x | ♦4 | -2 | +12 |
| +6.1 | Round 1 | BOTSWANA | 6 | 3NT | ♣10 | = | +0 |
| +6.0 | Round 3 | 🏴 ENGLAND | 11 | 4♠ | ♥8 | -2 | +6 |
| +5.3 | Round 1 | BOTSWANA | 9 | 5♦ | ♣J | -1 | +10 |
| +4.6 | Round 3 | 🏴 ENGLAND | 8 | 4♥x | ♣9 | -1 | +9 |
| +4.4 | Round 5 | 🇳🇿 NEW ZEALAND | 7 | 2♥ | ♣A | -2 | +3 |
| +4.1 | Round 5 | 🇳🇿 NEW ZEALAND | 11 | 3NT | ♠6 | -1 | +10 |
| +4.0 | Round 21 | 🇨🇴 COLOMBIA | 8 | 1NT | ♣2 | = | +0 |
| +3.7 | Round 3 | 🏴 ENGLAND | 1 | 4♠ | ♥9 | = | -1 |
| +3.4 | Round 21 | 🇨🇴 COLOMBIA | 10 | 3NT | ♣2 | +3 | +2 |
| +3.3 | Round 21 | 🇨🇴 COLOMBIA | 11 | 4♠ | ♦2 | +1 | +1 |
| +3.2 | Round 1 | BOTSWANA | 5 | 3NT | ♥4 | +3 | +2 |
| +2.9 | Round 3 | 🏴 ENGLAND | 13 | 4♥ | ♠8 | = | +0 |
| +2.7 | Round 21 | 🇨🇴 COLOMBIA | 12 | 2♥ | ♦2 | +2 | +2 |
| +2.6 | Round 5 | 🇳🇿 NEW ZEALAND | 6 | 2♦ | ♠10 | +3 | +2 |
| +1.7 | Round 5 | 🇳🇿 NEW ZEALAND | 14 | 3♠ | ♦K | = | +7 |
| +1.5 | Round 1 | BOTSWANA | 8 | 5♠ | ♦Q | = | +0 |
| +1.3 | Round 3 | 🏴 ENGLAND | 6 | 6♥x | ♦K | -5 | -15 |
| +1.3 | Round 5 | 🇳🇿 NEW ZEALAND | 9 | 1NT | ♣4 | +1 | +0 |
| +1.3 | Round 21 | 🇨🇴 COLOMBIA | 1 | 1NT | ♣2 | -1 | -3 |
| +1.0 | Round 3 | 🏴 ENGLAND | 2 | 4♥ | ♦5 | +2 | +1 |
| +0.5 | Round 21 | 🇨🇴 COLOMBIA | 3 | 4♠ | ♦J | = | +1 |
| +0.1 | Round 3 | 🏴 ENGLAND | 12 | 4♠ | ♣A | -1 | -5 |
| +0.0 | Round 3 | 🏴 ENGLAND | 7 | 4♠ | ♣J | = | -3 |
| -0.1 | Round 5 | 🇳🇿 NEW ZEALAND | 3 | 1NT | ♥3 | = | +7 |
| -0.4 | Round 21 | 🇨🇴 COLOMBIA | 4 | 2♦ | ♠Q | = | +11 |
| -0.4 | Round 21 | 🇨🇴 COLOMBIA | 14 | 2♦ | ♣2 | -1 | -4 |
| -0.6 | Round 1 | BOTSWANA | 11 | 4♠ | ♥Q | = | -1 |
| -1.0 | Round 1 | BOTSWANA | 7 | 5♣ | ♥3 | = | +2 |
| -1.0 | Round 21 | 🇨🇴 COLOMBIA | 6 | 4♠ | ♦7 | = | +0 |
| -1.1 | Round 21 | 🇨🇴 COLOMBIA | 5 | 2♠ | ♣2 | -1 | +11 |
| -1.3 | Round 1 | BOTSWANA | 10 | 3NT | ♦Q | = | +1 |
| -1.3 | Round 3 | 🏴 ENGLAND | 10 | 3NT | ♥4 | +2 | -2 |
| -1.4 | Round 21 | 🇨🇴 COLOMBIA | 7 | 4♥ | ♣2 | +1 | +0 |
| -1.7 | Round 21 | 🇨🇴 COLOMBIA | 2 | 3NT | ♠7 | +4 | -2 |
| -1.8 | Round 3 | 🏴 ENGLAND | 9 | 4♥ | ♣7 | = | +0 |
| -2.0 | Round 5 | 🇳🇿 NEW ZEALAND | 10 | 3♠ | ♣6 | = | +0 |
| -2.1 | Round 5 | 🇳🇿 NEW ZEALAND | 1 | 4♠ | ♣A | -1 | -4 |
| -3.0 | Round 5 | 🇳🇿 NEW ZEALAND | 8 | 5♣x | ♠A | -1 | -5 |
| -3.3 | Round 5 | 🇳🇿 NEW ZEALAND | 4 | 4♠ | ♥A | = | -9 |
| -3.4 | Round 3 | 🏴 ENGLAND | 14 | 1♦ | ♥6 | = | -4 |
| -4.1 | Round 3 | 🏴 ENGLAND | 5 | 5♥x | ♦2 | -2 | -11 |
| -4.1 | Round 21 | 🇨🇴 COLOMBIA | 9 | 4♥ | ♣2 | +3 | -17 |
| -4.2 | Round 1 | BOTSWANA | 3 | 3NT | ♣6 | +1 | +1 |
| -5.1 | Round 3 | 🏴 ENGLAND | 3 | 6♦ | ♣3 | = | +11 |
| -5.8 | Round 1 | BOTSWANA | 13 | 3NT | ♦5 | -2 | -13 |
| -6.9 | Round 5 | 🇳🇿 NEW ZEALAND | 12 | 4♥ | ♠Q | = | -10 |
| -7.2 | Round 1 | BOTSWANA | 14 | 4♦x | ♥3 | = | -3 |
| -8.2 | Round 5 | 🇳🇿 NEW ZEALAND | 5 | 1NT | ♦2 | -2 | -11 |
| -9.0 | Round 1 | BOTSWANA | 12 | 3NT | ♥3 | +1 | -11 |
| -10.2 | Round 3 | 🏴 ENGLAND | 4 | 5♠ | ♠9 | -1 | -13 |