🇺🇸 SONSINI Barbara · USA1
vs par split: bidding -1.22 · play -1.19
Strength of schedule: opponents averaged +0.71/bd (a tough draw) → opponent-adjusted -0.76/bd
Card play — on target: opening leads 100.0% · declarer play 57.1% · defence 66.7%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (3) | 100.0% (4) |
| Declarer play | 100.0% (3) | 25.0% (4) |
| Defence | 66.7% (6) | 66.7% (12) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (1) · ♦ 100.0% (2) · ♣ 100.0% (2)
vs par by strain: NT +0.00 (11) · a suit -3.67 (21)
vs par by level: part-score -2.82 (11) · game -1.72 (18) · slam -5.00 (3)
By role: declaring -2.14/bd (-4.43 vs par · 14) · defending -0.96/bd (-0.83 vs par · 18)
By vulnerability: vulnerable -0.71/bd (-2.69 vs par · 16) · not vulnerable -2.24/bd (-2.12 vs par · 16)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | J.Radin | N.Smith – S.Brock | Open | 16 | -46.8 | -2.92 | -3.69 |
| Quarterfinal | J.Radin | S.Brock – N.Smith | Open | 16 | -0.4 | -0.03 | -1.12 |
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 |
|---|---|---|---|---|---|---|---|
| +10.9 | Quarterfinal | 🏴 ENGLAND | 22 | 4♠ | ♣Q | = | +11 |
| +7.7 | Quarterfinal | 🏴 ENGLAND | 23 | 3NT | ♣Q | -4 | +11 |
| +4.7 | Quarterfinal | 🏴 ENGLAND | 27 | 6NT | ♥6 | -2 | +11 |
| +3.4 | Quarterfinal | 🏴 ENGLAND | 32 | 3♣ | ♦A | +2 | +7 |
| +2.6 | Quarterfinal | 🏴 ENGLAND | 10 | 4♠ | ♦K | -1 | +5 |
| +2.3 | Quarterfinal | 🏴 ENGLAND | 30 | 4♠ | ♦J | +1 | -11 |
| +1.3 | Quarterfinal | 🏴 ENGLAND | 9 | 1NT | ♠3 | +1 | +0 |
| +1.1 | Quarterfinal | 🏴 ENGLAND | 17 | 1NT | ♠J | +3 | +2 |
| +1.1 | Quarterfinal | 🏴 ENGLAND | 26 | 5♦ | ♠5 | +1 | -13 |
| +0.7 | Quarterfinal | 🏴 ENGLAND | 8 | 4♠ | ♣K | = | +0 |
| +0.6 | Quarterfinal | 🏴 ENGLAND | 1 | 3NT | ♠6 | = | +0 |
| +0.1 | Quarterfinal | 🏴 ENGLAND | 24 | 4♥ | ♠4 | +1 | +0 |
| -0.0 | Quarterfinal | 🏴 ENGLAND | 16 | 4♥ | ♦A | +1 | +0 |
| -0.6 | Quarterfinal | 🏴 ENGLAND | 25 | 4♠ | ♦Q | +2 | -1 |
| -1.4 | Quarterfinal | 🏴 ENGLAND | 20 | 4♠ | ♣9 | +1 | +0 |
| -1.4 | Quarterfinal | 🏴 ENGLAND | 21 | 3♦x | ♠K | -1 | +0 |
| -1.4 | Quarterfinal | 🏴 ENGLAND | 28 | 3NT | ♠J | +1 | +1 |
| -1.9 | Quarterfinal | 🏴 ENGLAND | 4 | 5♠ | ♦8 | = | +0 |
| -2.6 | Quarterfinal | 🏴 ENGLAND | 7 | 3♥ | ♠K | = | -7 |
| -2.7 | Quarterfinal | 🏴 ENGLAND | 19 | 7♦x | ♥A | -3 | -17 |
| -3.0 | Quarterfinal | 🏴 ENGLAND | 14 | 2♥ | ♥A | -3 | -1 |
| -3.3 | Quarterfinal | 🏴 ENGLAND | 2 | 3NT | ♥3 | = | +0 |
| -3.4 | Quarterfinal | 🏴 ENGLAND | 11 | 4♦ | ♦K | = | -1 |
| -4.7 | Quarterfinal | 🏴 ENGLAND | 5 | 6♥ | ♠A | +1 | -9 |
| -5.0 | Quarterfinal | 🏴 ENGLAND | 6 | 3♠ | ♦2 | -3 | -5 |
| -5.6 | Quarterfinal | 🏴 ENGLAND | 31 | 3NT | ♥10 | = | +1 |
| -6.3 | Quarterfinal | 🏴 ENGLAND | 12 | 2NT | ♣10 | +1 | -6 |
| -6.3 | Quarterfinal | 🏴 ENGLAND | 15 | 4♠ | ♥Q | +2 | -11 |
| -6.9 | Quarterfinal | 🏴 ENGLAND | 3 | 4♠ | ♥4 | = | -14 |
| -8.6 | Quarterfinal | 🏴 ENGLAND | 13 | 1NT | ♥J | -2 | -10 |
| -8.6 | Quarterfinal | 🏴 ENGLAND | 29 | 2NT | ♠Q | +2 | -10 |
| -10.0 | Quarterfinal | 🏴 ENGLAND | 18 | 4♥ | ♦J | -1 | -10 |