STANSBY JoAnna · RIVERS
vs par split: bidding +1.17 · play -0.14
Strength of schedule: opponents averaged +0.49/bd (a tough draw) → opponent-adjusted +0.77/bd
Card play — on target: opening leads 76.9% #84 of 187 · declarer play 66.7% #132 of 187 · defence 85.7% #107 of 187
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (2) | 72.7% (11) |
| Declarer play | 0.0% (1) | 80.0% (5) |
| Defence | 66.7% (6) | 90.9% (22) |
Opening leads by suit led: ♠ 66.7% (3) · ♥ 33.3% (3) · ♦ 100.0% (5) · ♣ 100.0% (2)
vs par by strain: NT +0.10 (10) · a suit +1.31 (32)
vs par by level: part-score +1.15 (13) · game +0.54 (28) · slam +13.00 (1)
By role: declaring +0.91/bd (-0.64 vs par · 14) · defending -0.03/bd (+1.86 vs par · 28)
By vulnerability: vulnerable -0.41/bd (+1.35 vs par · 20) · not vulnerable +0.92/bd (+0.73 vs par · 22)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | L.Stansby | Z.Mahmood – M.Michielsen | Open | 7 | +3.3 | +0.47 | +3.86 |
| Round 4 | L.Stansby | D.Bilde – C.Madsen | Open | 7 | +18.8 | +2.69 | +4.14 |
| Round 5 | L.Stansby | H.Wu – S.Wu | Open | 7 | -12.9 | -1.84 | +1.43 |
| Round 6 | L.Stansby | P.Gill – J.Dawson | Open | 7 | -16.7 | -2.39 | -4.57 |
| Round 7 | L.Stansby | P.Bertheau – J.Larsson | Closed | 7 | +18.0 | +2.57 | +2.43 |
| Round 8 | L.Stansby | R.Li – D.Hu | Closed | 7 | +1.5 | +0.21 | -1.14 |
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 | Round 7 | PLATINUM CEM | 20 | 6♠ | ♦A | -2 | +13 |
| +7.0 | Round 4 | MCALLISTER | 26 | 3♣ | ♥A | +2 | +12 |
| +4.8 | Round 8 | YUNNAN | 25 | 4♥ | ♠5 | +1 | +0 |
| +4.7 | Round 6 | BINKIE | 11 | 3NT | ♦A | +2 | +0 |
| +4.7 | Round 7 | PLATINUM CEM | 19 | 4♠ | ♥Q | -1 | +5 |
| +4.5 | Round 3 | SALVO | 17 | 4♥ | ♦2 | -2 | +6 |
| +3.4 | Round 4 | MCALLISTER | 25 | 4♥ | ♠K | -1 | +6 |
| +3.0 | Round 8 | YUNNAN | 24 | 4♥ | ♠Q | = | +0 |
| +2.9 | Round 3 | SALVO | 18 | 3NT | ♣3 | -1 | +13 |
| +2.4 | Round 7 | PLATINUM CEM | 18 | 4♠ | ♦7 | +1 | +0 |
| +2.4 | Round 8 | YUNNAN | 22 | 4♥ | ♣Q | +2 | +1 |
| +2.3 | Round 4 | MCALLISTER | 27 | 4♥x | ♠A | -1 | +5 |
| +2.3 | Round 7 | PLATINUM CEM | 15 | 2NT | ♥J | = | +7 |
| +2.2 | Round 4 | MCALLISTER | 24 | 2NT | ♦9 | -1 | +4 |
| +2.1 | Round 3 | SALVO | 21 | 4♥ | ♣7 | +1 | +0 |
| +2.1 | Round 4 | MCALLISTER | 28 | 2♠ | ♣A | +1 | +2 |
| +1.3 | Round 6 | BINKIE | 14 | 4♥ | ♣5 | -2 | -1 |
| +1.2 | Round 4 | MCALLISTER | 23 | 3NT | ♠10 | = | +0 |
| +1.0 | Round 5 | GZ. ZHAOHENG1 | 2 | 3♣ | ♦5 | = | +0 |
| +0.6 | Round 4 | MCALLISTER | 22 | 4♠ | ♦A | +1 | +0 |
| +0.6 | Round 7 | PLATINUM CEM | 21 | 4♥ | ♠3 | -1 | -2 |
| +0.5 | Round 5 | GZ. ZHAOHENG1 | 6 | 3♥ | ♦K | = | +4 |
| -0.4 | Round 3 | SALVO | 19 | 3NT | ♦7 | = | +0 |
| -0.4 | Round 5 | GZ. ZHAOHENG1 | 3 | 2♠ | ♥6 | +1 | +0 |
| -0.6 | Round 3 | SALVO | 20 | 4♠ | ♦Q | = | +1 |
| -0.7 | Round 8 | YUNNAN | 23 | 3NT | ♠10 | +1 | +1 |
| -0.8 | Round 8 | YUNNAN | 27 | 4♠ | ♥5 | = | +0 |
| -1.0 | Round 8 | YUNNAN | 28 | 2♥ | ♣Q | = | +1 |
| -1.1 | Round 6 | BINKIE | 10 | 4♠ | ♣5 | = | +0 |
| -1.4 | Round 7 | PLATINUM CEM | 17 | 4♠ | ♠3 | +1 | +0 |
| -1.6 | Round 5 | GZ. ZHAOHENG1 | 4 | 4♠ | ♥7 | +1 | +0 |
| -2.5 | Round 6 | BINKIE | 8 | 3NT | ♥10 | -1 | -5 |
| -2.6 | Round 3 | SALVO | 15 | 3♠ | ♥3 | = | +0 |
| -2.6 | Round 3 | SALVO | 16 | 3♦ | ♠2 | +2 | +7 |
| -3.2 | Round 6 | BINKIE | 9 | 3NT | ♥5 | = | -14 |
| -3.3 | Round 7 | PLATINUM CEM | 16 | 3♠ | ♦J | +1 | -6 |
| -3.6 | Round 5 | GZ. ZHAOHENG1 | 5 | 1NT | ♠4 | = | -5 |
| -3.8 | Round 5 | GZ. ZHAOHENG1 | 7 | 4♠ | ♦Q | = | +13 |
| -5.0 | Round 5 | GZ. ZHAOHENG1 | 1 | 5♥x | ♦A | -3 | -2 |
| -5.3 | Round 6 | BINKIE | 12 | 4♠ | ♦K | = | -1 |
| -6.2 | Round 8 | YUNNAN | 26 | 3♥ | ♠3 | -1 | -11 |
| -10.6 | Round 6 | BINKIE | 13 | 4♠x | ♥A | = | -11 |