🇵🇱 ZMUDA Justyna · POLAND
23rank
+3.0Butler · 96 bds
+0.03per board
±4.2swing
+0.02vs par /bd
-0.03adjusted /bd
by round
vs par split: bidding -0.57 · play +0.59
Strength of schedule: opponents averaged -0.06/bd (an easy draw) → opponent-adjusted -0.03/bd
Card play — on target: opening leads 60.9% · declarer play 78.6% · defence 93.5%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (6) | 64.7% (17) |
| Declarer play | 70.0% (10) | 83.3% (18) |
| Defence | 72.7% (11) | 100.0% (35) |
Opening leads by suit led: ♠ 25.0% (4) · ♥ 50.0% (6) · ♦ 71.4% (7) · ♣ 83.3% (6)
vs par by strain: NT -1.07 (29) · a suit +0.49 (67)
vs par by level: part-score +0.40 (38) · game -0.09 (54) · slam -2.00 (4)
By role: declaring +0.46/bd (-1.72 vs par · 50) · defending -0.43/bd (+1.91 vs par · 46)
By vulnerability: vulnerable -0.10/bd (-0.08 vs par · 48) · not vulnerable +0.16/bd (+0.12 vs par · 48)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | K.Dufrat | H.Dhondy – N.Senior | Open | 16 | +25.2 | +1.57 | +2.75 |
| Quarterfinal | K.Dufrat | G.Fawcett – C.Draper | Open | 16 | -10.9 | -0.68 | -1.69 |
| Quarterfinal | K.Dufrat | C.Draper – G.Fawcett | Open | 16 | -10.6 | -0.66 | -2.25 |
| Quarterfinal | K.Dufrat | H.Dhondy – N.Senior | Open | 16 | -22.5 | -1.41 | +0.62 |
| Quarterfinal | K.Dufrat | H.Dhondy – N.Senior | Open | 16 | +16.2 | +1.01 | +0.00 |
| Quarterfinal | K.Dufrat | N.Senior – H.Dhondy | Closed | 16 | +5.6 | +0.35 | +0.69 |
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 |
|---|---|---|---|---|---|---|---|
| +11.3 | Quarterfinal | 🏴 ENGLAND | 64 | 4♠ | ♥A | -1 | +12 |
| +10.6 | Quarterfinal | 🏴 ENGLAND | 77 | 4♥ | ♣J | = | +10 |
| +7.2 | Quarterfinal | 🏴 ENGLAND | 73 | 2♠x | ♠10 | -3 | +9 |
| +7.2 | Quarterfinal | 🏴 ENGLAND | 88 | 2♦ | ♦2 | -1 | +8 |
| +7.0 | Quarterfinal | 🏴 ENGLAND | 41 | 3♦ | ♣J | -3 | +10 |
| +6.3 | Quarterfinal | 🏴 ENGLAND | 57 | 6♥ | ♠A | = | -10 |
| +6.1 | Quarterfinal | 🏴 ENGLAND | 16 | 4♠ | ♥A | = | +7 |
| +5.8 | Quarterfinal | 🏴 ENGLAND | 67 | 3NT | ♦5 | = | -1 |
| +5.7 | Quarterfinal | 🏴 ENGLAND | 3 | 4♥ | ♠A | -1 | +12 |
| +5.6 | Quarterfinal | 🏴 ENGLAND | 4 | 3NT | ♥3 | -1 | +6 |
| +5.4 | Quarterfinal | 🏴 ENGLAND | 68 | 4♥ | ♦A | = | +10 |
| +5.1 | Quarterfinal | 🏴 ENGLAND | 1 | 3NT | ♥J | -1 | +5 |
| +5.0 | Quarterfinal | 🏴 ENGLAND | 84 | 3♦ | ♥J | -1 | +5 |
| +4.5 | Quarterfinal | 🏴 ENGLAND | 8 | 3NT | ♠3 | = | +7 |
| +4.4 | Quarterfinal | 🏴 ENGLAND | 87 | 2♠ | ♦2 | -1 | -1 |
| +4.0 | Quarterfinal | 🏴 ENGLAND | 78 | 4♠ | ♣4 | -1 | -2 |
| +3.4 | Quarterfinal | 🏴 ENGLAND | 23 | 3NT | ♠A | +1 | -1 |
| +3.3 | Quarterfinal | 🏴 ENGLAND | 13 | 5♦x | ♥A | -1 | +7 |
| +3.1 | Quarterfinal | 🏴 ENGLAND | 15 | 3NT | ♥J | = | +10 |
| +3.1 | Quarterfinal | 🏴 ENGLAND | 20 | 4♥x | ♠Q | -2 | -3 |
| +2.7 | Quarterfinal | 🏴 ENGLAND | 22 | 2♥ | ♠9 | = | +1 |
| +2.6 | Quarterfinal | 🏴 ENGLAND | 6 | 4♥ | ♦3 | -2 | +12 |
| +2.6 | Quarterfinal | 🏴 ENGLAND | 83 | 2♠ | ♥K | = | +0 |
| +2.1 | Quarterfinal | 🏴 ENGLAND | 10 | 2♥ | ♦8 | -1 | -1 |
| +2.1 | Quarterfinal | 🏴 ENGLAND | 21 | 1NT | ♠7 | -1 | +4 |
| +2.1 | Quarterfinal | 🏴 ENGLAND | 27 | 4♠ | ♣9 | +2 | +1 |
| +2.1 | Quarterfinal | 🏴 ENGLAND | 33 | 4♣ | ♦5 | = | +7 |
| +1.9 | Quarterfinal | 🏴 ENGLAND | 55 | 4♠ | ♦A | +2 | +13 |
| +1.7 | Quarterfinal | 🏴 ENGLAND | 7 | 1NT | ♦3 | = | -1 |
| +1.7 | Quarterfinal | 🏴 ENGLAND | 34 | 1NT | ♣K | = | -1 |
| +1.6 | Quarterfinal | 🏴 ENGLAND | 37 | 3♠ | ♦K | = | +1 |
| +1.4 | Quarterfinal | 🏴 ENGLAND | 49 | 4♥ | ♠Q | -3 | +0 |
| +1.4 | Quarterfinal | 🏴 ENGLAND | 58 | 4♣ | ♣8 | -1 | +12 |
| +1.3 | Quarterfinal | 🏴 ENGLAND | 25 | 3NT | ♠5 | +2 | +1 |
| +1.3 | Quarterfinal | 🏴 ENGLAND | 44 | 3NT | ♥Q | -1 | -12 |
| +1.2 | Quarterfinal | 🏴 ENGLAND | 85 | 3NT | ♠3 | -2 | +7 |
| +1.0 | Quarterfinal | 🏴 ENGLAND | 45 | 4♥ | ♣6 | +1 | +0 |
| +1.0 | Quarterfinal | 🏴 ENGLAND | 76 | 3♥ | ♣6 | -1 | -2 |
| +0.6 | Quarterfinal | 🏴 ENGLAND | 70 | 2♥ | ♠6 | -1 | +0 |
| +0.4 | Quarterfinal | 🏴 ENGLAND | 35 | 3NT | ♠10 | +2 | +0 |
| +0.4 | Quarterfinal | 🏴 ENGLAND | 90 | 2♥ | ♣10 | +1 | +0 |
| +0.4 | Quarterfinal | 🏴 ENGLAND | 95 | 2♥ | ♣3 | +3 | -6 |
| +0.2 | Quarterfinal | 🏴 ENGLAND | 80 | 3♦ | ♣4 | = | +1 |
| +0.1 | Quarterfinal | 🏴 ENGLAND | 36 | 3NT | ♥8 | +2 | -13 |
| +0.0 | Quarterfinal | 🏴 ENGLAND | 48 | 3NT | ♠2 | +2 | +0 |
| -0.0 | Quarterfinal | 🏴 ENGLAND | 81 | 2♠ | ♦2 | = | +0 |
| -0.0 | Quarterfinal | 🏴 ENGLAND | 82 | 6♥ | ♣9 | = | +13 |
| -0.0 | Quarterfinal | 🏴 ENGLAND | 94 | 6♥ | ♦K | = | -11 |
| -0.0 | Quarterfinal | 🏴 ENGLAND | 96 | 3♠ | ♣K | -2 | -3 |
| -0.1 | Quarterfinal | 🏴 ENGLAND | 17 | 4♥ | ♠3 | +1 | +0 |
| -0.2 | Quarterfinal | 🏴 ENGLAND | 69 | 4♠ | ♦7 | +2 | -1 |
| -0.3 | Quarterfinal | 🏴 ENGLAND | 24 | 3♣ | ♠6 | -4 | -7 |
| -0.3 | Quarterfinal | 🏴 ENGLAND | 28 | 3NT | ♠5 | +2 | +0 |
| -0.4 | Quarterfinal | 🏴 ENGLAND | 18 | 3♦ | ♦10 | = | +0 |
| -0.4 | Quarterfinal | 🏴 ENGLAND | 59 | 4♠ | ♥J | +1 | -1 |
| -0.4 | Quarterfinal | 🏴 ENGLAND | 60 | 5♥ | ♣2 | +1 | -1 |
| -0.4 | Quarterfinal | 🏴 ENGLAND | 72 | 3NT | ♣K | -4 | -7 |
| -0.4 | Quarterfinal | 🏴 ENGLAND | 86 | 3♠ | ♥9 | +1 | +6 |
| -0.6 | Quarterfinal | 🏴 ENGLAND | 31 | 2♥ | ♣K | -1 | -3 |
| -0.6 | Quarterfinal | 🏴 ENGLAND | 42 | 2♠ | ♥9 | -1 | -5 |
| -0.6 | Quarterfinal | 🏴 ENGLAND | 43 | 2♠ | ♥8 | +1 | -1 |
| -0.6 | Quarterfinal | 🏴 ENGLAND | 79 | 2♠ | ♣9 | -1 | +1 |
| -0.7 | Quarterfinal | 🏴 ENGLAND | 9 | 2♠ | ♦10 | +1 | -6 |
| -0.8 | Quarterfinal | 🏴 ENGLAND | 91 | 3♦ | ♥K | = | -1 |
| -0.9 | Quarterfinal | 🏴 ENGLAND | 39 | 2♠ | ♦Q | = | +1 |
| -1.0 | Quarterfinal | 🏴 ENGLAND | 11 | 3♠ | ♦5 | +1 | -6 |
| -1.0 | Quarterfinal | 🏴 ENGLAND | 29 | 4♠ | ♣7 | +1 | +0 |
| -1.0 | Quarterfinal | 🏴 ENGLAND | 51 | 3NT | ♥5 | = | -2 |
| -1.1 | Quarterfinal | 🏴 ENGLAND | 32 | 4♥ | ♣K | = | +0 |
| -1.2 | Quarterfinal | 🏴 ENGLAND | 74 | 3♠ | ♣K | -2 | -2 |
| -1.6 | Quarterfinal | 🏴 ENGLAND | 14 | 3♠ | ♥5 | = | +1 |
| -2.0 | Quarterfinal | 🏴 ENGLAND | 2 | 4♥ | ♣3 | -2 | -3 |
| -2.0 | Quarterfinal | 🏴 ENGLAND | 63 | 3NT | ♠6 | +2 | -1 |
| -2.0 | Quarterfinal | 🏴 ENGLAND | 66 | 3NT | ♦3 | +1 | +1 |
| -2.9 | Quarterfinal | 🏴 ENGLAND | 47 | 5♣ | ♦K | +2 | -17 |
| -2.9 | Quarterfinal | 🏴 ENGLAND | 53 | 1NTx | ♦A | -2 | -2 |
| -3.0 | Quarterfinal | 🏴 ENGLAND | 71 | 3♥ | ♦A | -2 | -2 |
| -3.1 | Quarterfinal | 🏴 ENGLAND | 40 | 3NT | ♠10 | +1 | -1 |
| -3.2 | Quarterfinal | 🏴 ENGLAND | 93 | 3NT | ♥9 | +1 | -4 |
| -3.3 | Quarterfinal | 🏴 ENGLAND | 30 | 3NT | ♠3 | -2 | -6 |
| -3.7 | Quarterfinal | 🏴 ENGLAND | 50 | 2NT | ♦8 | +1 | +0 |
| -4.0 | Quarterfinal | 🏴 ENGLAND | 75 | 5♣ | ♠Q | -1 | -10 |
| -4.3 | Quarterfinal | 🏴 ENGLAND | 5 | 3NT | ♦5 | +1 | -1 |
| -4.6 | Quarterfinal | 🏴 ENGLAND | 92 | 1NT | ♥Q | +3 | -2 |
| -5.0 | Quarterfinal | 🏴 ENGLAND | 12 | 3NT | ♠10 | -1 | -5 |
| -5.6 | Quarterfinal | 🏴 ENGLAND | 56 | 4♥ | ♠5 | = | +0 |
| -5.6 | Quarterfinal | 🏴 ENGLAND | 62 | 4♠ | ♥3 | = | +0 |
| -6.0 | Quarterfinal | 🏴 ENGLAND | 54 | 5♦ | ♠4 | = | -11 |
| -6.1 | Quarterfinal | 🏴 ENGLAND | 26 | 4♠x | ♣6 | = | -7 |
| -6.6 | Quarterfinal | 🏴 ENGLAND | 89 | 7♥ | ♦A | = | +0 |
| -7.2 | Quarterfinal | 🏴 ENGLAND | 65 | 5♦x | ♥10 | -3 | -5 |
| -7.9 | Quarterfinal | 🏴 ENGLAND | 61 | 3NT | ♣7 | -1 | -12 |
| -8.3 | Quarterfinal | 🏴 ENGLAND | 46 | 4♠ | ♦3 | = | -1 |
| -9.3 | Quarterfinal | 🏴 ENGLAND | 52 | 4♥ | ♠9 | +1 | +13 |
| -9.4 | Quarterfinal | 🏴 ENGLAND | 38 | 4♠x | ♥10 | -2 | -4 |
| -12.4 | Quarterfinal | 🏴 ENGLAND | 19 | 5♣ | ♦A | = | -7 |