LI Xiaoyi · BEIJING TRINERGY
vs par split: bidding -0.26 · play -0.29
Strength of schedule: opponents averaged +0.33/bd (a tough draw) → opponent-adjusted +0.30/bd
Card play — on target: opening leads 77.8% #240 of 398 · declarer play 40.0% #387 of 398 · defence 68.8% #389 of 399
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 83.3% (6) |
| Declarer play | · | 40.0% (5) |
| Defence | 25.0% (4) | 83.3% (12) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 60.0% (5) · ♦ 100.0% (1)
vs par by strain: NT +0.00 (6) · a suit -0.66 (29)
vs par by level: part-score -0.20 (15) · game -0.06 (18) · slam -7.50 (2)
By role: declaring +0.07/bd (-2.10 vs par · 19) · defending -0.14/bd (+1.31 vs par · 16)
By vulnerability: vulnerable +0.36/bd (+0.00 vs par · 19) · not vulnerable -0.49/bd (-1.19 vs par · 16)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | D.Lu | N.Zorlu – A.Sinclair | Closed | 7 | -6.2 | -0.89 | +0.00 |
| Round 4 | Y.Wang | G.Zhou – X.Li | Open | 7 | +3.0 | +0.43 | -0.57 |
| Round 5 | Y.Wang | D.Bilde – C.Madsen | Open | 7 | +4.0 | +0.57 | +0.14 |
| Round 7 | Y.Wang | A.Kowalski – E.Miszewska | Closed | 7 | -12.7 | -1.81 | -5.14 |
| Round 8 | Y.Wang | H.Eythorsdottir – E.Wold | Open | 7 | +11.0 | +1.57 | +2.86 |
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 |
|---|---|---|---|---|---|---|---|
| +8.5 | Round 4 | DALIAN | 24 | 4♥ | ♦J | -1 | +11 |
| +8.3 | Round 4 | DALIAN | 26 | 4♠ | ♣K | = | -1 |
| +5.9 | Round 5 | MCALLISTER | 1 | 2♥ | ♥6 | -1 | +10 |
| +4.7 | Round 8 | LYNCH | 23 | 5♣x | ♠K | -1 | +12 |
| +4.1 | Round 7 | VITAS | 19 | 2♠ | ♣K | +2 | +2 |
| +4.0 | Round 3 | SALVO | 15 | 4♥ | ♣A | = | +8 |
| +3.8 | Round 4 | DALIAN | 28 | 4♥ | ♣5 | -1 | +5 |
| +3.2 | Round 8 | LYNCH | 26 | 4♣ | ♠5 | -2 | +7 |
| +2.7 | Round 8 | LYNCH | 22 | 2♦x | ♥2 | -1 | +5 |
| +2.5 | Round 5 | MCALLISTER | 4 | 5♣ | ♣8 | = | -2 |
| +2.2 | Round 8 | LYNCH | 24 | 3NT | ♥3 | +2 | +0 |
| +2.1 | Round 8 | LYNCH | 25 | 5♠x | ♥4 | -2 | +0 |
| +1.9 | Round 5 | MCALLISTER | 7 | 2♥ | ♣3 | = | +6 |
| +1.8 | Round 8 | LYNCH | 28 | 3♥ | ♣2 | -1 | +3 |
| +0.8 | Round 7 | VITAS | 15 | 3♣ | ♠K | +1 | +1 |
| +0.2 | Round 5 | MCALLISTER | 5 | 1NT | ♥3 | +1 | +1 |
| +0.1 | Round 3 | SALVO | 16 | 1NT | ♥7 | +3 | -1 |
| +0.1 | Round 4 | DALIAN | 25 | 3NT | ♠4 | = | +0 |
| -0.1 | Round 3 | SALVO | 19 | 4♥ | ♠A | +1 | +0 |
| -0.1 | Round 5 | MCALLISTER | 2 | 4♥ | ♠J | +1 | +0 |
| -1.0 | Round 3 | SALVO | 21 | 4♠ | ♥7 | +1 | +0 |
| -1.4 | Round 3 | SALVO | 20 | 3NT | ♠A | +2 | +0 |
| -1.8 | Round 5 | MCALLISTER | 3 | 2♠ | ♣3 | +1 | -7 |
| -2.0 | Round 7 | VITAS | 17 | 3♥x | ♥3 | -2 | -12 |
| -2.5 | Round 4 | DALIAN | 27 | 5♣ | ♦K | -1 | -4 |
| -2.7 | Round 3 | SALVO | 17 | 3♦ | ♣A | -3 | -7 |
| -3.0 | Round 7 | VITAS | 16 | 3♣ | ♠Q | -4 | -2 |
| -4.2 | Round 7 | VITAS | 18 | 5♦ | ♣9 | +2 | -17 |
| -4.2 | Round 7 | VITAS | 20 | 2♠ | ♦J | +2 | -2 |
| -4.2 | Round 7 | VITAS | 21 | 4♠ | ♥A | -1 | -6 |
| -4.6 | Round 5 | MCALLISTER | 6 | 2♠ | ♦K | +2 | -7 |
| -5.1 | Round 3 | SALVO | 18 | 3NT | ♥Q | = | +0 |
| -5.7 | Round 8 | LYNCH | 27 | 4♠ | ♥3 | = | -7 |
| -7.1 | Round 4 | DALIAN | 23 | 6♥ | ♦3 | -1 | -17 |
| -8.1 | Round 4 | DALIAN | 22 | 6♦ | ♥Q | = | +2 |