XU Ruihong · XBA
vs par split: bidding +0.60 · play -0.57
Strength of schedule: opponents averaged +0.66/bd (a tough draw) → opponent-adjusted -0.22/bd
Card play — on target: opening leads 92.9% · declarer play 62.5% · defence 85.7%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (3) | 90.9% (11) |
| Declarer play | 50.0% (4) | 75.0% (4) |
| Defence | 87.5% (8) | 85.0% (20) |
Opening leads by suit led: ♠ 100.0% (4) · ♥ 100.0% (1) · ♦ 80.0% (5) · ♣ 100.0% (4)
vs par by strain: NT +1.50 (14) · a suit -0.71 (28)
vs par by level: part-score +1.64 (14) · game -0.75 (24) · slam -1.00 (4)
By role: declaring -1.27/bd (-3.93 vs par · 14) · defending -0.69/bd (+2.00 vs par · 28)
By vulnerability: vulnerable -1.44/bd (+0.86 vs par · 21) · not vulnerable -0.32/bd (-0.81 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 32 | Z.Chen | C.Nunes – S.Quinn | Closed | 14 | -18.8 | -1.34 | -1.43 |
| Round of 16 | Z.Chen | J.Romanowski – M.Rossard | Closed | 14 | -19.3 | -1.38 | -1.36 |
| Round of 16 | Z.Chen | J.Voldoire – D.Avon | Closed | 14 | +1.1 | +0.08 | +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 |
|---|---|---|---|---|---|---|---|
| +8.1 | Round of 16 | ROSSARD | 25 | 3♦ | ♠K | -2 | +7 |
| +6.7 | Round of 16 | ROSSARD | 26 | 4♠ | ♥6 | = | +9 |
| +4.5 | Round of 32 | NUNES | 27 | 3NT | ♣Q | -1 | +5 |
| +4.4 | Round of 16 | ROSSARD | 3 | 3NT | ♠J | -1 | +12 |
| +4.3 | Round of 16 | ROSSARD | 22 | 3NT | ♥5 | -2 | +8 |
| +4.1 | Round of 16 | ROSSARD | 16 | 1NT | ♠4 | -1 | +5 |
| +3.7 | Round of 16 | ROSSARD | 7 | 2♥ | ♦5 | -2 | +3 |
| +3.3 | Round of 16 | ROSSARD | 1 | 2♠ | ♣J | -4 | +7 |
| +3.0 | Round of 32 | NUNES | 21 | 4♠ | ♥2 | +2 | +11 |
| +2.9 | Round of 32 | NUNES | 26 | 3NT | ♠4 | +2 | +0 |
| +2.8 | Round of 32 | NUNES | 19 | 2♥ | ♠9 | -2 | +3 |
| +2.3 | Round of 16 | ROSSARD | 11 | 3NT | ♥6 | -1 | -2 |
| +1.8 | Round of 16 | ROSSARD | 6 | 3♠ | ♥2 | = | +1 |
| +1.7 | Round of 16 | ROSSARD | 14 | 2♠ | ♦4 | -2 | -1 |
| +1.3 | Round of 32 | NUNES | 15 | 6♥x | ♣A | -4 | +4 |
| +1.1 | Round of 16 | ROSSARD | 27 | 3NT | ♠10 | +1 | +0 |
| +0.4 | Round of 16 | ROSSARD | 10 | 3NT | ♠8 | +3 | +12 |
| +0.4 | Round of 16 | ROSSARD | 17 | 4♥ | ♦3 | = | +0 |
| +0.3 | Round of 16 | ROSSARD | 15 | 1NT | ♦7 | +1 | +7 |
| +0.2 | Round of 32 | NUNES | 23 | 4♥ | ♦Q | = | +1 |
| +0.1 | Round of 16 | ROSSARD | 13 | 3NT | ♦Q | = | +0 |
| +0.0 | Round of 32 | NUNES | 18 | 4♠ | ♣8 | = | +0 |
| -0.3 | Round of 16 | ROSSARD | 21 | 3♥ | ♦8 | = | +7 |
| -0.8 | Round of 16 | ROSSARD | 8 | 3NT | ♥Q | +2 | -11 |
| -0.9 | Round of 16 | ROSSARD | 24 | 3NT | ♠Q | -1 | -5 |
| -1.3 | Round of 16 | ROSSARD | 28 | 6♠ | ♦J | +1 | +11 |
| -1.4 | Round of 16 | ROSSARD | 2 | 3♣ | ♦A | -1 | -1 |
| -1.5 | Round of 16 | ROSSARD | 18 | 3♠ | ♦4 | = | +0 |
| -1.9 | Round of 32 | NUNES | 25 | 3♥ | ♠Q | +1 | -7 |
| -2.0 | Round of 32 | NUNES | 24 | 3NT | ♦J | +1 | +0 |
| -3.5 | Round of 32 | NUNES | 20 | 5♣ | ♥8 | = | -11 |
| -4.5 | Round of 16 | ROSSARD | 23 | 3♠ | ♥8 | -2 | -2 |
| -4.9 | Round of 32 | NUNES | 22 | 3♣ | ♠A | -2 | -6 |
| -5.1 | Round of 16 | ROSSARD | 20 | 6♦ | ♣9 | -1 | -7 |
| -6.1 | Round of 32 | NUNES | 28 | 4♥ | ♣A | = | +0 |
| -6.6 | Round of 32 | NUNES | 17 | 3NT | ♥10 | -1 | -10 |
| -6.9 | Round of 16 | ROSSARD | 12 | 4♥ | ♠A | = | -11 |
| -7.5 | Round of 16 | ROSSARD | 5 | 6♠ | ♦A | -1 | -12 |
| -8.5 | Round of 32 | NUNES | 16 | 4♠ | ♣7 | = | -10 |
| -9.7 | Round of 16 | ROSSARD | 9 | 5♦ | ♦4 | +1 | -13 |
| -10.3 | Round of 16 | ROSSARD | 19 | 4♥ | ♦A | = | +0 |
| -10.7 | Round of 16 | ROSSARD | 4 | 4♠ | ♠5 | = | -3 |