🇵🇱 KAPALA Magdalena · POLAND
65rank
-71.6Butler · 84 bds
-0.85per board
±5.3swing
-1.18vs par /bd
-0.80adjusted /bd
by round
vs par split: bidding -0.95 · play -0.23
Strength of schedule: opponents averaged +0.05/bd (an average draw) → opponent-adjusted -0.80/bd
Card play — on target: opening leads 82.6% · declarer play 70.0% · defence 83.7%
Bidding activity — not a pass: 40.4% (97/240)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (5) | 77.8% (18) |
| Declarer play | 33.3% (3) | 76.5% (17) |
| Defence | 100.0% (9) | 80.0% (40) |
Opening leads by suit led: ♠ 85.7% (7) · ♥ 75.0% (8) · ♦ 66.7% (3) · ♣ 100.0% (5)
vs par by strain: NT -0.29 (14) · a suit -1.36 (70)
vs par by level: part-score -1.83 (35) · game -0.51 (45) · slam -3.00 (4)
By role: declaring -0.74/bd (-3.37 vs par · 35) · defending -0.94/bd (+0.39 vs par · 49)
By vulnerability: vulnerable -0.30/bd (-0.41 vs par · 42) · not vulnerable -1.41/bd (-1.95 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Gryzlo | F.Beekman – M.Christensen | Open | 12 | -12.3 | -1.03 | -3.17 |
| Round 4 | M.Gryzlo | D.Coley – L.Kearney | Open | 12 | +1.1 | +0.09 | -1.83 |
| Round 7 | M.Gryzlo | A.Bune – S.Bune | Open | 12 | -14.1 | -1.18 | -1.00 |
| Round 8 | M.Gryzlo | J.Hegedus – Z.Beko | Open | 12 | -26.7 | -2.23 | +0.42 |
| Round 17 | M.Gryzlo | L.Kearney – D.Coley | Closed | 12 | -3.5 | -0.29 | -0.67 |
| Round 18 | M.Gryzlo | C.Zhang – Y.Shao | Closed | 12 | +5.1 | +0.42 | +1.42 |
| Round 19 | M.Gryzlo | N.Qian – H.Chow | Open | 12 | -21.2 | -1.77 | -3.42 |
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 |
|---|---|---|---|---|---|---|---|
| +12.1 | Round 1 | 🇳🇱 NETHERLANDS | 10 | 4♠ | ♥T | -1 | +12 |
| +10.3 | Round 19 | 🇺🇸 USA1 | 13 | 4♠x | ♦A | +2 | -6 |
| +10.1 | Round 17 | 🏴 ENGLAND | 22 | 4♠x | ♣9 | = | +12 |
| +10.0 | Round 17 | 🏴 ENGLAND | 15 | 6♦ | ♠2 | = | +7 |
| +9.9 | Round 18 | 🇨🇳 CHINA | 10 | 3NT | ♠2 | = | +10 |
| +9.3 | Round 7 | 🇩🇰 DENMARK | 15 | 5♠ | ♠T | -1 | +10 |
| +8.0 | Round 4 | 🏴 ENGLAND | 22 | 5♠ | ♥K | -1 | +11 |
| +7.6 | Round 4 | 🏴 ENGLAND | 19 | 5♣ | ♥6 | -2 | +11 |
| +6.2 | Round 1 | 🇳🇱 NETHERLANDS | 2 | 3♥ | ♣3 | -2 | +8 |
| +5.8 | Round 4 | 🏴 ENGLAND | 17 | 5♥ | ♣8 | = | -11 |
| +5.2 | Round 18 | 🇨🇳 CHINA | 7 | 2♠ | ♦3 | = | +12 |
| +4.6 | Round 18 | 🇨🇳 CHINA | 5 | 4♠ | ♣J | -1 | +13 |
| +4.3 | Round 8 | 🇭🇺 HUNGARY | 12 | 2♦ | ♣4 | = | +0 |
| +4.2 | Round 18 | 🇨🇳 CHINA | 1 | 4♠ | ♥T | = | +0 |
| +3.6 | Round 17 | 🏴 ENGLAND | 20 | 4♥ | ♠5 | -1 | +6 |
| +3.5 | Round 19 | 🇺🇸 USA1 | 22 | 4♥x | ♦K | -1 | +7 |
| +3.1 | Round 4 | 🏴 ENGLAND | 16 | 3♠ | ♣K | = | +0 |
| +2.7 | Round 19 | 🇺🇸 USA1 | 23 | 2♦ | ♥A | +1 | +1 |
| +2.6 | Round 18 | 🇨🇳 CHINA | 3 | 2♥ | ♦9 | +2 | +6 |
| +2.5 | Round 8 | 🇭🇺 HUNGARY | 1 | 4♥ | ♠A | -2 | +5 |
| +2.0 | Round 7 | 🇩🇰 DENMARK | 22 | 5♣x | ♠J | -3 | +4 |
| +1.9 | Round 18 | 🇨🇳 CHINA | 4 | 3NT | ♥3 | = | +1 |
| +1.9 | Round 19 | 🇺🇸 USA1 | 16 | 2♠ | ♥A | +1 | +0 |
| +1.5 | Round 7 | 🇩🇰 DENMARK | 17 | 3♥ | ♠4 | +2 | -6 |
| +0.9 | Round 17 | 🏴 ENGLAND | 19 | 2♠ | ♣3 | +1 | +1 |
| +0.8 | Round 1 | 🇳🇱 NETHERLANDS | 8 | 4♠ | ♥J | = | +0 |
| +0.7 | Round 4 | 🏴 ENGLAND | 14 | 3♠ | ♣A | -3 | +1 |
| +0.5 | Round 7 | 🇩🇰 DENMARK | 13 | 4♥ | ♣Q | -1 | +6 |
| +0.5 | Round 7 | 🇩🇰 DENMARK | 21 | 4♥ | ♣J | +1 | +0 |
| +0.4 | Round 7 | 🇩🇰 DENMARK | 24 | 4♥ | ♠A | -2 | +5 |
| +0.3 | Round 17 | 🏴 ENGLAND | 14 | 5♥ | ♠K | = | +0 |
| +0.1 | Round 1 | 🇳🇱 NETHERLANDS | 4 | 5♦ | ♥7 | +1 | -10 |
| +0.1 | Round 1 | 🇳🇱 NETHERLANDS | 6 | 4♠ | ♠T | +2 | -13 |
| +0.1 | Round 18 | 🇨🇳 CHINA | 6 | 2♠ | ♥6 | = | +0 |
| +0.0 | Round 17 | 🏴 ENGLAND | 13 | 4♠ | ♥4 | +2 | -13 |
| -0.1 | Round 1 | 🇳🇱 NETHERLANDS | 1 | 4♠ | ♦7 | = | -11 |
| -0.5 | Round 7 | 🇩🇰 DENMARK | 14 | 2♦ | ♠2 | +1 | +0 |
| -0.6 | Round 17 | 🏴 ENGLAND | 24 | 2NT | ♣6 | = | +1 |
| -0.7 | Round 4 | 🏴 ENGLAND | 13 | 2♠ | ♦6 | +1 | +0 |
| -0.9 | Round 8 | 🇭🇺 HUNGARY | 8 | 5♦x | ♠A | -3 | +10 |
| -0.9 | Round 8 | 🇭🇺 HUNGARY | 10 | 1NT | ♠8 | +1 | +10 |
| -0.9 | Round 18 | 🇨🇳 CHINA | 8 | 2♠ | ♣5 | +1 | -6 |
| -1.2 | Round 8 | 🇭🇺 HUNGARY | 11 | 4♠ | ♦Q | = | +0 |
| -1.4 | Round 19 | 🇺🇸 USA1 | 18 | 3♦ | ♥A | = | +0 |
| -1.5 | Round 17 | 🏴 ENGLAND | 16 | 2♠ | ♦6 | +1 | +0 |
| -1.6 | Round 1 | 🇳🇱 NETHERLANDS | 5 | 1NT | ♠4 | = | +1 |
| -1.6 | Round 4 | 🏴 ENGLAND | 15 | 4♥ | ♦A | = | -8 |
| -1.7 | Round 4 | 🏴 ENGLAND | 20 | 4♠ | ♦3 | +1 | +0 |
| -1.9 | Round 8 | 🇭🇺 HUNGARY | 3 | 3♣ | ♥3 | -1 | +0 |
| -2.3 | Round 8 | 🇭🇺 HUNGARY | 6 | 6♠ | ♠2 | = | +11 |
| -2.4 | Round 8 | 🇭🇺 HUNGARY | 4 | 5♥ | ♠A | +1 | -5 |
| -2.4 | Round 17 | 🏴 ENGLAND | 18 | 5♦ | ♠Q | +1 | -1 |
| -2.4 | Round 19 | 🇺🇸 USA1 | 17 | 3♠ | ♦K | -1 | +2 |
| -2.4 | Round 19 | 🇺🇸 USA1 | 24 | 5♣ | ♥Q | +1 | +0 |
| -2.7 | Round 1 | 🇳🇱 NETHERLANDS | 3 | 2♥ | ♠2 | -1 | +0 |
| -2.7 | Round 4 | 🏴 ENGLAND | 18 | 2♠ | ♥Q | +2 | -7 |
| -3.2 | Round 1 | 🇳🇱 NETHERLANDS | 12 | 3♠ | ♦6 | -1 | -4 |
| -3.3 | Round 8 | 🇭🇺 HUNGARY | 7 | 1♠ | ♣A | +3 | -1 |
| -3.3 | Round 19 | 🇺🇸 USA1 | 15 | 3♥ | ♦3 | -2 | -7 |
| -3.4 | Round 7 | 🇩🇰 DENMARK | 18 | 4♥ | ♣Q | = | +0 |
| -3.4 | Round 8 | 🇭🇺 HUNGARY | 5 | 1NT | ♣7 | -2 | -5 |
| -3.5 | Round 17 | 🏴 ENGLAND | 23 | 4♠ | ♥6 | -1 | -6 |
| -3.5 | Round 18 | 🇨🇳 CHINA | 2 | 3NT | ♠7 | = | +2 |
| -4.5 | Round 4 | 🏴 ENGLAND | 23 | 3NT | ♠6 | = | -3 |
| -4.6 | Round 19 | 🇺🇸 USA1 | 21 | 2♦x | ♠A | -1 | -11 |
| -4.7 | Round 17 | 🏴 ENGLAND | 17 | 3NT | ♥8 | = | +0 |
| -4.7 | Round 19 | 🇺🇸 USA1 | 20 | 2♣ | ♠T | -2 | -7 |
| -4.8 | Round 7 | 🇩🇰 DENMARK | 19 | 4♠ | ♥A | = | -11 |
| -4.8 | Round 8 | 🇭🇺 HUNGARY | 9 | 3NT | ♥2 | -2 | -8 |
| -4.9 | Round 4 | 🏴 ENGLAND | 24 | 3NT | ♥Q | = | +0 |
| -5.1 | Round 18 | 🇨🇳 CHINA | 12 | 3NT | ♠5 | -3 | -6 |
| -5.4 | Round 18 | 🇨🇳 CHINA | 11 | 4♠ | ♥J | -1 | -14 |
| -5.6 | Round 7 | 🇩🇰 DENMARK | 16 | 4♥ | ♠2 | = | -3 |
| -6.4 | Round 7 | 🇩🇰 DENMARK | 23 | 4♥ | ♦A | -1 | -12 |
| -6.5 | Round 1 | 🇳🇱 NETHERLANDS | 7 | 2♠x | ♥A | -1 | -7 |
| -7.0 | Round 1 | 🇳🇱 NETHERLANDS | 9 | 3NT | ♣5 | = | +0 |
| -7.6 | Round 7 | 🇩🇰 DENMARK | 20 | 3♦ | ♣A | -3 | -5 |
| -8.0 | Round 4 | 🏴 ENGLAND | 21 | 6♠x | ♣9 | = | -16 |
| -8.0 | Round 19 | 🇺🇸 USA1 | 14 | 3NT | ♥T | -3 | -7 |
| -8.5 | Round 18 | 🇨🇳 CHINA | 9 | 2♠ | ♦J | +1 | -1 |
| -10.5 | Round 1 | 🇳🇱 NETHERLANDS | 11 | 6♥ | ♦A | -2 | -14 |
| -12.4 | Round 8 | 🇭🇺 HUNGARY | 2 | 3♠x | ♠3 | +2 | -12 |
| -12.8 | Round 19 | 🇺🇸 USA1 | 19 | 3♣x | ♠3 | = | -13 |
| -15.7 | Round 17 | 🏴 ENGLAND | 21 | 2♥x | ♥4 | -5 | -15 |