WU Haotian · ZHAOHENG
vs par split: bidding -0.03 · play -0.12
Strength of schedule: opponents averaged -0.00/bd (an average draw) → opponent-adjusted -0.16/bd
Card play — on target: opening leads 66.7% #473 of 518 · declarer play 73.3% #293 of 517 · defence 83.3% #245 of 518
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (4) | 75.0% (8) |
| Declarer play | 71.4% (7) | 75.0% (8) |
| Defence | 88.9% (9) | 81.0% (21) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 66.7% (3) · ♦ 50.0% (2) · ♣ 50.0% (2)
vs par by strain: NT -0.85 (20) · a suit +0.20 (40)
vs par by level: part-score +0.07 (30) · game -0.97 (29) · slam +17.00 (1)
By role: declaring -0.63/bd (-2.80 vs par · 30) · defending +0.31/bd (+2.50 vs par · 30)
By vulnerability: vulnerable -0.16/bd (-1.75 vs par · 32) · not vulnerable -0.16/bd (+1.68 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Wu | F.King – R.Duty | Closed | 10 | +11.6 | +1.16 | -0.40 |
| Round 3 | S.Wu | E.Rudakov – E.Rudakova | Open | 10 | -25.0 | -2.50 | -2.40 |
| Round 4 | S.Wu | B.Satyanarayana – K.Nadar | Open | 10 | -22.8 | -2.28 | -0.70 |
| Round 7 | S.Wu | J.Mcallister – E.Ovelius | Open | 10 | +17.9 | +1.79 | +3.50 |
| Round 8 | S.Wu | D.Casen – P.Dovell | Open | 10 | +13.9 | +1.39 | +2.10 |
| Round 10 | S.Wu | C.Rimstedt – J.Upmark | Open | 10 | -5.3 | -0.53 | -3.00 |
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 |
|---|---|---|---|---|---|---|---|
| +11.8 | Round 7 | MCALLISTER | 13 | 6♠ | ♦7 | -3 | +17 |
| +9.2 | Round 7 | MCALLISTER | 18 | 5♠ | ♣7 | +1 | +13 |
| +8.5 | Round 8 | DREWSKY | 1 | 4♠ | ♣2 | -1 | +10 |
| +6.9 | Round 1 | 6NT | 8 | 3NT | ♦5 | +3 | +3 |
| +6.0 | Round 3 | MNEPO | 4 | 3NT | ♠6 | +3 | +1 |
| +5.9 | Round 8 | DREWSKY | 5 | 2♠ | ♠2 | -4 | +6 |
| +5.8 | Round 4 | FORMIDABLES | 15 | 3NT | ♥3 | -3 | +6 |
| +5.2 | Round 8 | DREWSKY | 2 | 3NT | ♥5 | -2 | +13 |
| +4.7 | Round 1 | 6NT | 9 | 3NT | ♣3 | +1 | +10 |
| +3.1 | Round 7 | MCALLISTER | 14 | 5♣ | ♠2 | +1 | +1 |
| +3.0 | Round 7 | MCALLISTER | 12 | 4♣ | ♠2 | = | +9 |
| +3.0 | Round 10 | PERLMUTTER | 26 | 2♥ | ♠A | = | +0 |
| +2.8 | Round 1 | 6NT | 5 | 3♠ | ♥Q | +1 | +1 |
| +2.7 | Round 1 | 6NT | 1 | 3♣ | ♥8 | -2 | +5 |
| +2.7 | Round 1 | 6NT | 3 | 5♦ | ♥K | +1 | -10 |
| +2.7 | Round 10 | PERLMUTTER | 25 | 4♠ | ♣2 | +1 | +1 |
| +2.6 | Round 8 | DREWSKY | 6 | 3NT | ♠3 | +1 | +10 |
| +1.9 | Round 1 | 6NT | 6 | 3NT | ♥5 | +1 | +0 |
| +1.8 | Round 8 | DREWSKY | 9 | 4♥x | ♠Q | -2 | -5 |
| +1.8 | Round 8 | DREWSKY | 10 | 3♠ | ♣2 | +2 | +9 |
| +1.8 | Round 10 | PERLMUTTER | 27 | 2♥ | ♦3 | +2 | -6 |
| +1.5 | Round 4 | FORMIDABLES | 11 | 2♥ | ♥3 | +1 | +1 |
| +0.7 | Round 3 | MNEPO | 9 | 1NT | ♠5 | = | -1 |
| +0.7 | Round 10 | PERLMUTTER | 29 | 3♦ | ♠2 | -1 | -1 |
| +0.0 | Round 4 | FORMIDABLES | 12 | 3♠ | ♥K | = | +0 |
| -0.2 | Round 10 | PERLMUTTER | 22 | 2♥ | ♣A | = | +1 |
| -0.2 | Round 10 | PERLMUTTER | 30 | 2♥ | ♠J | +2 | -6 |
| -0.3 | Round 1 | 6NT | 4 | 4♠ | ♥3 | +1 | +0 |
| -0.4 | Round 7 | MCALLISTER | 20 | 1NT | ♦7 | +2 | -10 |
| -0.6 | Round 7 | MCALLISTER | 17 | 2♠ | ♥7 | = | +7 |
| -0.6 | Round 8 | DREWSKY | 4 | 5♥ | ♣A | -1 | -7 |
| -0.7 | Round 3 | MNEPO | 6 | 4♥ | ♦4 | +1 | +0 |
| -0.9 | Round 7 | MCALLISTER | 15 | 2♠ | ♥Q | -1 | +3 |
| -1.0 | Round 1 | 6NT | 2 | 3NT | ♦4 | +1 | +0 |
| -1.0 | Round 10 | PERLMUTTER | 21 | 3♣ | ♣10 | +1 | +0 |
| -1.1 | Round 3 | MNEPO | 3 | 3NT | ♣9 | = | -1 |
| -1.2 | Round 3 | MNEPO | 7 | 1♠ | ♥6 | = | -5 |
| -1.2 | Round 4 | FORMIDABLES | 17 | 3NT | ♠5 | +2 | -1 |
| -1.4 | Round 8 | DREWSKY | 8 | 3♣ | ♦9 | -1 | +3 |
| -1.7 | Round 10 | PERLMUTTER | 23 | 3NT | ♠10 | -1 | -12 |
| -2.0 | Round 7 | MCALLISTER | 16 | 3NT | ♥7 | +3 | -1 |
| -2.0 | Round 7 | MCALLISTER | 19 | 3♣ | ♣6 | -1 | +0 |
| -2.1 | Round 3 | MNEPO | 1 | 1NT | ♣4 | +3 | +2 |
| -2.3 | Round 4 | FORMIDABLES | 19 | 1♠x | ♥5 | -2 | +5 |
| -2.5 | Round 10 | PERLMUTTER | 24 | 1♥ | ♠6 | = | +2 |
| -3.1 | Round 8 | DREWSKY | 3 | 3♥ | ♣Q | -1 | -5 |
| -3.3 | Round 7 | MCALLISTER | 11 | 3♥ | ♥7 | -1 | -4 |
| -3.6 | Round 1 | 6NT | 10 | 3♦ | ♠K | = | -6 |
| -3.6 | Round 3 | MNEPO | 10 | 1NT | ♦9 | = | -5 |
| -3.8 | Round 4 | FORMIDABLES | 16 | 3♣ | ♠3 | +1 | +10 |
| -3.9 | Round 4 | FORMIDABLES | 14 | 3♥ | ♦Q | = | -6 |
| -4.8 | Round 4 | FORMIDABLES | 18 | 4♠ | ♠9 | -1 | -6 |
| -5.2 | Round 1 | 6NT | 7 | 2♠ | ♥Q | -2 | -7 |
| -6.1 | Round 4 | FORMIDABLES | 13 | 3NT | ♦9 | -1 | -6 |
| -6.8 | Round 8 | DREWSKY | 7 | 4♠ | ♣3 | -1 | -13 |
| -6.9 | Round 3 | MNEPO | 5 | 3NT | ♠5 | -3 | -12 |
| -7.1 | Round 3 | MNEPO | 2 | 4♠ | ♦J | = | +0 |
| -7.9 | Round 10 | PERLMUTTER | 28 | 5♦x | ♥Q | -3 | -9 |
| -8.0 | Round 4 | FORMIDABLES | 20 | 3NT | ♣9 | = | -10 |
| -9.0 | Round 3 | MNEPO | 8 | 3NT | ♥5 | = | -3 |