🇵🇱 SARNIAK Anna · POLAND
33rank
-33.4Butler · 80 bds
-0.42per board
±4.1swing
+0.19vs par /bd
-0.26adjusted /bd
by round
vs par split: bidding +0.16 · play +0.03
Strength of schedule: opponents averaged +0.16/bd (a tough draw) → opponent-adjusted -0.26/bd
Card play — on target: opening leads 80.8% · declarer play 81.8% · defence 95.1%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 88.9% (9) | 76.5% (17) |
| Declarer play | 60.0% (5) | 88.2% (17) |
| Defence | 90.9% (11) | 96.7% (30) |
Opening leads by suit led: ♠ 66.7% (6) · ♥ 100.0% (3) · ♦ 72.7% (11) · ♣ 100.0% (6)
vs par by strain: NT -1.40 (20) · a suit +0.72 (60)
vs par by level: part-score -0.50 (26) · game +0.55 (51) · slam +0.00 (3)
By role: declaring -0.29/bd (-1.69 vs par · 39) · defending -0.54/bd (+1.98 vs par · 41)
By vulnerability: vulnerable -0.70/bd (+0.57 vs par · 40) · not vulnerable -0.14/bd (-0.20 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | C.Baldysz | J.Levin – J.Wolpert | Open | 16 | -6.1 | -0.38 | +0.69 |
| Quarterfinal | C.Baldysz | H.Eythorsdottir – J.Seamon-Molson | Open | 16 | +6.0 | +0.38 | +1.69 |
| Quarterfinal | C.Baldysz | H.Eythorsdottir – J.Seamon-Molson | Open | 16 | -10.9 | -0.68 | +0.25 |
| Quarterfinal | C.Baldysz | J.Levin – J.Wolpert | Closed | 16 | -17.2 | -1.07 | +0.44 |
| Quarterfinal | C.Baldysz | H.Eythorsdottir – J.Seamon-Molson | Open | 16 | -5.2 | -0.33 | -2.12 |
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 |
|---|---|---|---|---|---|---|---|
| +12.7 | Quarterfinal | 🇺🇸 USA2 | 5 | 4♥ | ♠A | +3 | +13 |
| +10.1 | Quarterfinal | 🇺🇸 USA2 | 28 | 3NT | ♠J | -2 | +11 |
| +10.0 | Quarterfinal | 🇺🇸 USA2 | 38 | 4♥ | ♦10 | = | +11 |
| +7.3 | Quarterfinal | 🇺🇸 USA2 | 27 | 5♣ | ♦K | = | -2 |
| +7.3 | Quarterfinal | 🇺🇸 USA2 | 54 | 3♠ | ♠2 | -4 | +9 |
| +6.3 | Quarterfinal | 🇺🇸 USA2 | 90 | 2♠ | ♦A | -1 | +11 |
| +5.9 | Quarterfinal | 🇺🇸 USA2 | 22 | 4♠ | ♣Q | -1 | +5 |
| +3.6 | Quarterfinal | 🇺🇸 USA2 | 23 | 3♠ | ♥Q | -1 | -1 |
| +3.4 | Quarterfinal | 🇺🇸 USA2 | 89 | 4♥ | ♦J | = | +0 |
| +3.4 | Quarterfinal | 🇺🇸 USA2 | 94 | 3♦ | ♠2 | +1 | +1 |
| +3.3 | Quarterfinal | 🇺🇸 USA2 | 88 | 4♠ | ♦K | = | +0 |
| +2.7 | Quarterfinal | 🇺🇸 USA2 | 19 | 7♦x | ♥K | -3 | +17 |
| +2.4 | Quarterfinal | 🇺🇸 USA2 | 11 | 4♠ | ♣4 | -2 | +0 |
| +2.3 | Quarterfinal | 🇺🇸 USA2 | 60 | 1NT | ♥5 | -1 | +4 |
| +1.9 | Quarterfinal | 🇺🇸 USA2 | 4 | 5♠ | ♦T | = | +0 |
| +1.6 | Quarterfinal | 🇺🇸 USA2 | 8 | 4♠ | ♦8 | +2 | +2 |
| +1.4 | Quarterfinal | 🇺🇸 USA2 | 7 | 4♠ | ♦A | -1 | +6 |
| +1.4 | Quarterfinal | 🇺🇸 USA2 | 20 | 4♠ | ♣4 | +1 | +0 |
| +1.4 | Quarterfinal | 🇺🇸 USA2 | 49 | 4♠ | ♥A | +1 | -10 |
| +1.4 | Quarterfinal | 🇺🇸 USA2 | 81 | 4♠ | ♣K | +2 | +11 |
| +1.1 | Quarterfinal | 🇺🇸 USA2 | 14 | 3♣ | ♦3 | -2 | +0 |
| +1.0 | Quarterfinal | 🇺🇸 USA2 | 51 | 4♥ | ♠5 | +2 | +1 |
| +0.9 | Quarterfinal | 🇺🇸 USA2 | 43 | 5♠x | ♣K | -3 | +2 |
| +0.9 | Quarterfinal | 🇺🇸 USA2 | 47 | 3♠ | ♥J | = | +0 |
| +0.6 | Quarterfinal | 🇺🇸 USA2 | 1 | 3NT | ♥2 | +1 | +1 |
| +0.6 | Quarterfinal | 🇺🇸 USA2 | 34 | 1NT | ♠2 | = | -1 |
| +0.6 | Quarterfinal | 🇺🇸 USA2 | 37 | 5♠ | ♥K | = | +0 |
| +0.6 | Quarterfinal | 🇺🇸 USA2 | 39 | 3NT | ♦3 | +2 | +11 |
| +0.6 | Quarterfinal | 🇺🇸 USA2 | 85 | 3NT | ♠9 | +2 | -10 |
| +0.4 | Quarterfinal | 🇺🇸 USA2 | 63 | 4♥ | ♣K | +1 | +0 |
| +0.3 | Quarterfinal | 🇺🇸 USA2 | 33 | 3NT | ♦2 | +1 | +0 |
| +0.3 | Quarterfinal | 🇺🇸 USA2 | 56 | 3♦ | ♠K | = | +0 |
| +0.1 | Quarterfinal | 🇺🇸 USA2 | 50 | 4♠ | ♥4 | = | +15 |
| +0.0 | Quarterfinal | 🇺🇸 USA2 | 16 | 4♥ | ♦A | +1 | +0 |
| +0.0 | Quarterfinal | 🇺🇸 USA2 | 57 | 5♦ | ♥2 | -2 | +7 |
| +0.0 | Quarterfinal | 🇺🇸 USA2 | 64 | 3♦ | ♠A | -2 | +11 |
| -0.1 | Quarterfinal | 🇺🇸 USA2 | 44 | 4♥ | ♦K | +2 | -11 |
| -0.1 | Quarterfinal | 🇺🇸 USA2 | 91 | 4♥ | ♠4 | +1 | +0 |
| -0.4 | Quarterfinal | 🇺🇸 USA2 | 40 | 4♠ | ♦8 | +1 | -1 |
| -0.4 | Quarterfinal | 🇺🇸 USA2 | 93 | 4♠ | ♥2 | -1 | -5 |
| -0.6 | Quarterfinal | 🇺🇸 USA2 | 12 | 3NT | ♣2 | = | +0 |
| -0.6 | Quarterfinal | 🇺🇸 USA2 | 25 | 4♥ | ♣8 | +1 | +0 |
| -0.6 | Quarterfinal | 🇺🇸 USA2 | 48 | 3♥ | ♦A | -3 | +4 |
| -0.7 | Quarterfinal | 🇺🇸 USA2 | 21 | 3♦ | ♥A | -1 | -2 |
| -0.7 | Quarterfinal | 🇺🇸 USA2 | 86 | 1♠ | ♣A | +1 | +1 |
| -1.0 | Quarterfinal | 🇺🇸 USA2 | 24 | 4♥ | ♠5 | = | -1 |
| -1.0 | Quarterfinal | 🇺🇸 USA2 | 82 | 3♠ | ♣Q | = | -1 |
| -1.1 | Quarterfinal | 🇺🇸 USA2 | 26 | 5♦ | ♠4 | +1 | +13 |
| -1.1 | Quarterfinal | 🇺🇸 USA2 | 45 | 2♣ | ♦Q | +3 | -6 |
| -1.3 | Quarterfinal | 🇺🇸 USA2 | 9 | 1NT | ♠5 | +1 | +0 |
| -1.3 | Quarterfinal | 🇺🇸 USA2 | 55 | 3NT | ♦J | = | -13 |
| -1.4 | Quarterfinal | 🇺🇸 USA2 | 58 | 4♥ | ♦2 | = | -1 |
| -1.6 | Quarterfinal | 🇺🇸 USA2 | 18 | 4♥ | ♦J | = | +0 |
| -1.6 | Quarterfinal | 🇺🇸 USA2 | 53 | 2♠ | ♣2 | = | +0 |
| -1.6 | Quarterfinal | 🇺🇸 USA2 | 84 | 3NT | ♥3 | +3 | -13 |
| -1.9 | Quarterfinal | 🇺🇸 USA2 | 3 | 5♠ | ♣7 | -1 | +10 |
| -2.0 | Quarterfinal | 🇺🇸 USA2 | 59 | 3NT | ♦8 | = | +0 |
| -2.0 | Quarterfinal | 🇺🇸 USA2 | 92 | 4♠ | ♥5 | +1 | -11 |
| -2.3 | Quarterfinal | 🇺🇸 USA2 | 30 | 3NT | ♦2 | +2 | +11 |
| -2.4 | Quarterfinal | 🇺🇸 USA2 | 32 | 2NT | ♠3 | +2 | -6 |
| -2.6 | Quarterfinal | 🇺🇸 USA2 | 10 | 4♠ | ♦A | -1 | -5 |
| -2.7 | Quarterfinal | 🇺🇸 USA2 | 41 | 2♠ | ♦9 | +1 | +0 |
| -2.7 | Quarterfinal | 🇺🇸 USA2 | 61 | 5♥x | ♠K | -1 | +0 |
| -2.9 | Quarterfinal | 🇺🇸 USA2 | 13 | 4♠ | ♥5 | +1 | +0 |
| -2.9 | Quarterfinal | 🇺🇸 USA2 | 29 | 3NT | ♠Q | +1 | +0 |
| -3.0 | Quarterfinal | 🇺🇸 USA2 | 96 | 1NT | ♦3 | = | +0 |
| -3.1 | Quarterfinal | 🇺🇸 USA2 | 95 | 2♠ | ♣Q | = | -6 |
| -3.7 | Quarterfinal | 🇺🇸 USA2 | 35 | 3♥ | ♠K | = | +0 |
| -3.9 | Quarterfinal | 🇺🇸 USA2 | 46 | 3♠ | ♥A | -2 | -5 |
| -4.0 | Quarterfinal | 🇺🇸 USA2 | 36 | 4♠ | ♣10 | +1 | +13 |
| -5.3 | Quarterfinal | 🇺🇸 USA2 | 31 | 3♠ | ♠3 | +1 | -10 |
| -5.4 | Quarterfinal | 🇺🇸 USA2 | 6 | 2♠ | ♦2 | = | -6 |
| -5.4 | Quarterfinal | 🇺🇸 USA2 | 83 | 4♠ | ♥A | -1 | -6 |
| -5.7 | Quarterfinal | 🇺🇸 USA2 | 15 | 6♠ | ♥Q | = | +0 |
| -6.3 | Quarterfinal | 🇺🇸 USA2 | 87 | 3NT | ♥3 | -1 | -6 |
| -6.6 | Quarterfinal | 🇺🇸 USA2 | 52 | 3NT | ♣Q | = | +1 |
| -7.1 | Quarterfinal | 🇺🇸 USA2 | 17 | 3NT | ♠J | +1 | -8 |
| -7.4 | Quarterfinal | 🇺🇸 USA2 | 2 | 2NT | ♥3 | = | -10 |
| -8.3 | Quarterfinal | 🇺🇸 USA2 | 42 | 5♠ | ♣10 | -2 | -13 |
| -14.4 | Quarterfinal | 🇺🇸 USA2 | 62 | 6♦x | ♠4 | -4 | -17 |