🇺🇸 WOLPERT Jenny · USA1
41rank
-45.5Butler · 80 bds
-0.57per board
±4.4swing
+0.07vs par /bd
-0.47adjusted /bd
by round
vs par split: bidding -0.19 · play +0.26
Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted -0.47/bd
Card play — on target: opening leads 82.6% · declarer play 66.7% · defence 90.0%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 70.0% (10) | 92.3% (13) |
| Declarer play | 83.3% (6) | 60.0% (15) |
| Defence | 78.6% (14) | 96.2% (26) |
Opening leads by suit led: ♠ 57.1% (7) · ♥ 87.5% (8) · ♦ 100.0% (3) · ♣ 100.0% (5)
vs par by strain: NT +1.07 (27) · a suit -0.43 (53)
vs par by level: part-score -0.08 (36) · game +0.42 (40) · slam -2.00 (4)
By role: declaring -1.21/bd (-2.33 vs par · 40) · defending +0.07/bd (+2.48 vs par · 40)
By vulnerability: vulnerable -0.79/bd (+0.33 vs par · 40) · not vulnerable -0.35/bd (-0.17 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | J.Levin | C.Draper – F.Brown | Open | 16 | -5.1 | -0.32 | +1.69 |
| Quarterfinal | J.Levin | N.Senior – H.Dhondy | Closed | 16 | -7.3 | -0.46 | -0.88 |
| Quarterfinal | J.Levin | C.Draper – F.Brown | Open | 16 | -2.0 | -0.12 | +0.12 |
| Quarterfinal | J.Levin | C.Draper – F.Brown | Open | 16 | -16.7 | -1.04 | -0.94 |
| Quarterfinal | J.Levin | H.Dhondy – N.Senior | Open | 16 | -14.4 | -0.90 | +0.38 |
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 |
|---|---|---|---|---|---|---|---|
| +11.0 | Quarterfinal | 🏴 ENGLAND | 72 | 6NT | ♥Q | -1 | +14 |
| +7.6 | Quarterfinal | 🏴 ENGLAND | 55 | 2NT | ♣8 | = | +0 |
| +6.4 | Quarterfinal | 🏴 ENGLAND | 11 | 4♥ | ♦10 | -2 | +9 |
| +6.4 | Quarterfinal | 🏴 ENGLAND | 79 | 3♦ | ♦2 | = | +6 |
| +5.6 | Quarterfinal | 🏴 ENGLAND | 40 | 5♣ | ♦10 | = | +0 |
| +5.4 | Quarterfinal | 🏴 ENGLAND | 13 | 1NT | ♠8 | = | +2 |
| +5.3 | Quarterfinal | 🏴 ENGLAND | 16 | 4♠ | ♦7 | -1 | +12 |
| +5.1 | Quarterfinal | 🏴 ENGLAND | 58 | 4NT | ♦Q | = | -1 |
| +5.1 | Quarterfinal | 🏴 ENGLAND | 82 | 3♦ | ♥3 | +1 | +7 |
| +5.0 | Quarterfinal | 🏴 ENGLAND | 48 | 3♦ | ♥K | +2 | +6 |
| +4.6 | Quarterfinal | 🏴 ENGLAND | 14 | 3NT | ♥J | +2 | +1 |
| +4.4 | Quarterfinal | 🏴 ENGLAND | 9 | 3NT | ♥6 | = | +6 |
| +4.3 | Quarterfinal | 🏴 ENGLAND | 38 | 3♦ | ♠9 | -1 | +5 |
| +3.9 | Quarterfinal | 🏴 ENGLAND | 93 | 2♦ | ♦2 | +2 | +0 |
| +3.4 | Quarterfinal | 🏴 ENGLAND | 80 | 4♠x | ♠3 | -3 | +0 |
| +3.3 | Quarterfinal | 🏴 ENGLAND | 3 | 2NT | ♦6 | -2 | +3 |
| +3.3 | Quarterfinal | 🏴 ENGLAND | 50 | 4NT | ♥2 | +1 | +2 |
| +3.3 | Quarterfinal | 🏴 ENGLAND | 62 | 3NT | ♥9 | -1 | +5 |
| +3.1 | Quarterfinal | 🏴 ENGLAND | 84 | 3♠ | ♥3 | -1 | +12 |
| +3.1 | Quarterfinal | 🏴 ENGLAND | 96 | 1NT | ♥3 | = | -1 |
| +3.0 | Quarterfinal | 🏴 ENGLAND | 61 | 4♠ | ♥10 | = | +13 |
| +2.3 | Quarterfinal | 🏴 ENGLAND | 60 | 4♥ | ♥5 | -2 | +0 |
| +2.1 | Quarterfinal | 🏴 ENGLAND | 70 | 1NT | ♣4 | +1 | +1 |
| +1.7 | Quarterfinal | 🏴 ENGLAND | 75 | 1♣ | ♣2 | +2 | +0 |
| +1.1 | Quarterfinal | 🏴 ENGLAND | 35 | 3NT | ♠2 | -2 | +6 |
| +1.1 | Quarterfinal | 🏴 ENGLAND | 85 | 3NT | ♥3 | +1 | +0 |
| +0.9 | Quarterfinal | 🏴 ENGLAND | 47 | 2♠ | ♥J | +1 | -7 |
| +0.9 | Quarterfinal | 🏴 ENGLAND | 56 | 4♥ | ♣6 | -1 | +5 |
| +0.9 | Quarterfinal | 🏴 ENGLAND | 81 | 2♠ | ♥K | -1 | +2 |
| +0.4 | Quarterfinal | 🏴 ENGLAND | 67 | 3♠ | ♣K | = | -1 |
| +0.4 | Quarterfinal | 🏴 ENGLAND | 69 | 1NT | ♣9 | +2 | +0 |
| +0.3 | Quarterfinal | 🏴 ENGLAND | 51 | 4♥ | ♦2 | +1 | +0 |
| +0.1 | Quarterfinal | 🏴 ENGLAND | 6 | 4♥ | ♠9 | = | +0 |
| -0.0 | Quarterfinal | 🏴 ENGLAND | 37 | 4♥ | ♣4 | +1 | +0 |
| -0.1 | Quarterfinal | 🏴 ENGLAND | 5 | 4♥ | ♥3 | +1 | +0 |
| -0.1 | Quarterfinal | 🏴 ENGLAND | 71 | 1NT | ♥3 | = | +5 |
| -0.1 | Quarterfinal | 🏴 ENGLAND | 88 | 4♥ | ♦2 | +2 | -1 |
| -0.3 | Quarterfinal | 🏴 ENGLAND | 34 | 4♠ | ♣4 | -2 | -11 |
| -0.4 | Quarterfinal | 🏴 ENGLAND | 41 | 3NT | ♥Q | +1 | -1 |
| -0.4 | Quarterfinal | 🏴 ENGLAND | 94 | 3♠ | ♥K | -1 | -6 |
| -0.6 | Quarterfinal | 🏴 ENGLAND | 63 | 4♠ | ♦5 | +2 | -2 |
| -0.6 | Quarterfinal | 🏴 ENGLAND | 73 | 1NT | ♣Q | +1 | +1 |
| -0.7 | Quarterfinal | 🏴 ENGLAND | 45 | 4♠ | ♦10 | = | +0 |
| -0.7 | Quarterfinal | 🏴 ENGLAND | 86 | 3♥ | ♣8 | -1 | +2 |
| -0.9 | Quarterfinal | 🏴 ENGLAND | 87 | 3NT | ♠Q | -2 | +13 |
| -1.0 | Quarterfinal | 🏴 ENGLAND | 12 | 5♣ | ♠8 | = | +11 |
| -1.0 | Quarterfinal | 🏴 ENGLAND | 57 | 3NT | ♥10 | = | +1 |
| -1.4 | Quarterfinal | 🏴 ENGLAND | 8 | 3♥ | ♥3 | -1 | +8 |
| -1.6 | Quarterfinal | 🏴 ENGLAND | 33 | 3♦ | ♥7 | = | +1 |
| -1.6 | Quarterfinal | 🏴 ENGLAND | 64 | 2♦ | ♥4 | = | +11 |
| -1.7 | Quarterfinal | 🏴 ENGLAND | 39 | 4♥ | ♦K | = | +0 |
| -1.7 | Quarterfinal | 🏴 ENGLAND | 49 | 1NT | ♠2 | +1 | +0 |
| -1.7 | Quarterfinal | 🏴 ENGLAND | 77 | 4♠ | ♣A | -1 | -6 |
| -1.9 | Quarterfinal | 🏴 ENGLAND | 4 | 4♥ | ♣8 | +1 | +0 |
| -1.9 | Quarterfinal | 🏴 ENGLAND | 36 | 4♠ | ♣K | = | -1 |
| -2.0 | Quarterfinal | 🏴 ENGLAND | 43 | 3♦ | ♦J | +1 | -7 |
| -3.0 | Quarterfinal | 🏴 ENGLAND | 66 | 3♦ | ♥7 | = | -6 |
| -3.0 | Quarterfinal | 🏴 ENGLAND | 89 | 3♦ | ♣K | -2 | +0 |
| -3.1 | Quarterfinal | 🏴 ENGLAND | 15 | 2♦ | ♥6 | = | +1 |
| -3.1 | Quarterfinal | 🏴 ENGLAND | 91 | 3NT | ♣7 | -1 | -4 |
| -3.3 | Quarterfinal | 🏴 ENGLAND | 7 | 3NT | ♠3 | = | +1 |
| -3.9 | Quarterfinal | 🏴 ENGLAND | 78 | 4♠ | ♠A | -1 | -4 |
| -3.9 | Quarterfinal | 🏴 ENGLAND | 90 | 4♥ | ♣10 | +1 | +0 |
| -4.0 | Quarterfinal | 🏴 ENGLAND | 59 | 2♠ | ♣A | -1 | -5 |
| -4.0 | Quarterfinal | 🏴 ENGLAND | 76 | 1NT | ♠5 | -3 | -4 |
| -4.3 | Quarterfinal | 🏴 ENGLAND | 83 | 3♥ | ♣6 | -1 | -5 |
| -4.4 | Quarterfinal | 🏴 ENGLAND | 74 | 3♥x | ♥3 | -2 | -9 |
| -4.9 | Quarterfinal | 🏴 ENGLAND | 46 | 4♠ | ♣A | -1 | +2 |
| -4.9 | Quarterfinal | 🏴 ENGLAND | 53 | 3NT | ♥9 | -3 | -4 |
| -5.1 | Quarterfinal | 🏴 ENGLAND | 44 | 3♠ | ♥2 | = | -7 |
| -5.1 | Quarterfinal | 🏴 ENGLAND | 52 | 5♦ | ♠K | -1 | -12 |
| -5.6 | Quarterfinal | 🏴 ENGLAND | 42 | 2♠ | ♥2 | = | +0 |
| -5.9 | Quarterfinal | 🏴 ENGLAND | 92 | 3NT | ♠J | = | +0 |
| -6.7 | Quarterfinal | 🏴 ENGLAND | 2 | 1NTx | ♣3 | +2 | -6 |
| -7.4 | Quarterfinal | 🏴 ENGLAND | 10 | 3♠ | ♦K | -1 | -12 |
| -8.9 | Quarterfinal | 🏴 ENGLAND | 54 | 3NT | ♦6 | = | -11 |
| -9.3 | Quarterfinal | 🏴 ENGLAND | 95 | 6♠ | ♥A | -1 | -13 |
| -9.7 | Quarterfinal | 🏴 ENGLAND | 1 | 6♥x | ♣J | -1 | -9 |
| -11.0 | Quarterfinal | 🏴 ENGLAND | 68 | 6♠ | ♥K | = | +0 |
| -13.4 | Quarterfinal | 🏴 ENGLAND | 65 | 5♣ | ♠J | -2 | -12 |