WU Haotian · GZ. ZHAOHENG1
vs par split: bidding -0.43 · play -0.18
Strength of schedule: opponents averaged +0.34/bd (a tough draw) → opponent-adjusted +0.21/bd
Card play — on target: opening leads 100.0% #1 of 187 · declarer play 62.5% #145 of 187 · defence 76.9% #173 of 187
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 100.0% (2) |
| Declarer play | 50.0% (2) | 66.7% (6) |
| Defence | 25.0% (4) | 100.0% (9) |
Opening leads by suit led: ♦ 100.0% (3)
vs par by strain: NT -1.14 (7) · a suit -0.43 (21)
vs par by level: part-score -0.44 (9) · game -0.68 (19)
By role: declaring +0.87/bd (-1.80 vs par · 15) · defending -1.29/bd (+0.77 vs par · 13)
By vulnerability: vulnerable -0.22/bd (-1.93 vs par · 15) · not vulnerable -0.04/bd (+0.92 vs par · 13)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | S.Wu | J.Romanowski – M.Rossard | Closed | 7 | +0.4 | +0.06 | +1.57 |
| Round 4 | S.Wu | A.Dubinin – T.Ponomareva | Open | 7 | +3.1 | +0.44 | -1.14 |
| Round 5 | S.Wu | L.Stansby – J.Stansby | Open | 7 | +12.9 | +1.84 | -1.43 |
| Round 8 | S.Wu | Z.Mahmood – M.Michielsen | Closed | 7 | -20.2 | -2.89 | -1.43 |
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 |
|---|---|---|---|---|---|---|---|
| +5.0 | Round 5 | RIVERS | 1 | 5♥x | ♦A | -3 | +2 |
| +4.7 | Round 4 | BRINK | 26 | 5♣x | ♥A | = | -2 |
| +4.5 | Round 4 | BRINK | 28 | 1♥ | ♣3 | +1 | +5 |
| +3.8 | Round 5 | RIVERS | 7 | 4♠ | ♦Q | = | -13 |
| +3.6 | Round 5 | RIVERS | 5 | 1NT | ♠4 | = | +5 |
| +3.2 | Round 2 | ROSSARD | 9 | 2NT | ♥2 | +1 | -1 |
| +2.0 | Round 2 | ROSSARD | 10 | 4♠ | ♦7 | +1 | +0 |
| +1.7 | Round 2 | ROSSARD | 12 | 4♥ | ♥6 | = | +0 |
| +1.6 | Round 5 | RIVERS | 4 | 4♠ | ♥7 | +1 | +0 |
| +1.4 | Round 4 | BRINK | 24 | 1NT | ♠J | = | +0 |
| +0.8 | Round 8 | SALVO | 27 | 4♠ | ♥K | = | +0 |
| +0.4 | Round 5 | RIVERS | 3 | 2♠ | ♥6 | +1 | +0 |
| -0.3 | Round 2 | ROSSARD | 13 | 4♠ | ♣J | +1 | +0 |
| -0.5 | Round 5 | RIVERS | 6 | 3♥ | ♦K | = | -4 |
| -0.6 | Round 2 | ROSSARD | 14 | 4♠ | ♣J | +3 | +14 |
| -0.6 | Round 4 | BRINK | 22 | 4♠ | ♦A | +1 | +0 |
| -1.0 | Round 5 | RIVERS | 2 | 3♣ | ♦5 | = | +0 |
| -1.2 | Round 4 | BRINK | 23 | 3NT | ♠10 | = | +0 |
| -1.5 | Round 8 | SALVO | 22 | 4♥ | ♦9 | +1 | +0 |
| -2.3 | Round 2 | ROSSARD | 11 | 5♥ | ♦A | = | +0 |
| -2.3 | Round 4 | BRINK | 27 | 4♥ | ♣K | -2 | -5 |
| -2.4 | Round 8 | SALVO | 23 | 3NT | ♥3 | +4 | -3 |
| -3.0 | Round 8 | SALVO | 24 | 4♥ | ♠Q | = | +0 |
| -3.3 | Round 2 | ROSSARD | 8 | 1NT | ♦7 | -1 | -2 |
| -3.4 | Round 4 | BRINK | 25 | 4♥ | ♠A | -1 | -6 |
| -4.3 | Round 8 | SALVO | 26 | 4♠ | ♥Q | = | +0 |
| -4.8 | Round 8 | SALVO | 25 | 5♥ | ♣9 | = | +0 |
| -5.0 | Round 8 | SALVO | 28 | 1NT | ♣7 | -3 | -7 |