HU Yihong · WUHAN
vs par split: bidding -0.61 · play -0.73
Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted -0.70/bd
Card play — on target: opening leads 66.7% #325 of 398 · declarer play 55.6% #339 of 398 · defence 88.0% #148 of 399
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 66.7% (9) |
| Declarer play | 0.0% (4) | 71.4% (14) |
| Defence | 90.9% (11) | 85.7% (14) |
Opening leads by suit led: ♠ 66.7% (3) · ♥ 25.0% (4) · ♦ 100.0% (2) · ♣ 100.0% (3)
vs par by strain: NT -0.29 (17) · a suit -1.79 (39)
vs par by level: part-score -0.58 (19) · game -1.22 (32) · slam -5.00 (5)
By role: declaring -1.25/bd (-4.07 vs par · 31) · defending +0.14/bd (+2.04 vs par · 25)
By vulnerability: vulnerable -0.64/bd (-1.00 vs par · 29) · not vulnerable -0.62/bd (-1.70 vs par · 27)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | Z.Zu | J.Shen – Z.Zheng | Closed | 7 | +6.7 | +0.96 | -0.43 |
| Round 2 | Z.Zu | Y.Zhao – J.Chai | Open | 7 | +19.1 | +2.73 | +3.14 |
| Round 3 | Z.Zu | J.Tao – X.Xue | Open | 7 | -2.2 | -0.31 | +0.43 |
| Round 4 | D.Gan | W.He – H.Yang | Open | 7 | -5.3 | -0.76 | -0.43 |
| Round 5 | Z.Zu | C.Cheek – L.Deas | Closed | 7 | -17.0 | -2.43 | -2.86 |
| Round 6 | Z.Zu | V.Chinmanas – V.Svangsopakul | Open | 7 | -19.7 | -2.81 | -5.14 |
| Round 7 | Z.Zu | V.Aronov – A.Zobu | Closed | 7 | -33.6 | -4.80 | -6.71 |
| Round 8 | Z.Zu | L.Li – H.Lou | Closed | 7 | +16.6 | +2.37 | +1.29 |
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 |
|---|---|---|---|---|---|---|---|
| +11.4 | Round 2 | COFCO YALONG BAY | 13 | 3NT | ♦6 | -1 | +12 |
| +9.6 | Round 4 | JILINSHENGQIAOPAIXIEHUI | 25 | 5♣ | ♥A | -1 | +10 |
| +9.0 | Round 8 | THE LOCOMOTIVE SPORTS ASSOCIAT | 24 | 3NT | ♣2 | -1 | +11 |
| +8.1 | Round 4 | JILINSHENGQIAOPAIXIEHUI | 22 | 6♦ | ♥10 | = | -2 |
| +7.3 | Round 8 | THE LOCOMOTIVE SPORTS ASSOCIAT | 25 | 3♠ | ♥5 | = | +10 |
| +6.2 | Round 4 | JILINSHENGQIAOPAIXIEHUI | 26 | 4♠ | ♣A | -1 | +13 |
| +5.7 | Round 1 | SHENZHEN | 1 | 3NT | ♠7 | -1 | +10 |
| +5.7 | Round 8 | THE LOCOMOTIVE SPORTS ASSOCIAT | 27 | 4♠ | ♥8 | = | +7 |
| +5.2 | Round 2 | COFCO YALONG BAY | 12 | 4♠ | ♦6 | = | +3 |
| +4.2 | Round 8 | THE LOCOMOTIVE SPORTS ASSOCIAT | 26 | 3♣ | ♦J | = | +0 |
| +4.0 | Round 3 | HUOCHETOU BLUE | 15 | 4♥ | ♣A | = | +8 |
| +3.0 | Round 2 | COFCO YALONG BAY | 9 | 2NT | ♠J | -2 | +8 |
| +2.3 | Round 2 | COFCO YALONG BAY | 10 | 3NT | ♣8 | = | +0 |
| +2.2 | Round 1 | SHENZHEN | 7 | 4♥ | ♦J | +1 | +0 |
| +2.1 | Round 1 | SHENZHEN | 5 | 3NT | ♠Q | -2 | +5 |
| +1.8 | Round 2 | COFCO YALONG BAY | 8 | 6♠x | ♥6 | -3 | +0 |
| +1.8 | Round 2 | COFCO YALONG BAY | 11 | 2♦ | ♥5 | = | -1 |
| +1.6 | Round 1 | SHENZHEN | 6 | 4♣ | ♦K | -1 | -1 |
| +1.6 | Round 5 | LYNCH | 7 | 2♠ | ♥4 | -1 | +5 |
| +1.4 | Round 6 | THAILAND | 13 | 1NT | ♠3 | +1 | +10 |
| +1.2 | Round 5 | LYNCH | 5 | 2♣ | ♣3 | = | +2 |
| +1.0 | Round 3 | HUOCHETOU BLUE | 16 | 1NT | ♣3 | +2 | +0 |
| +0.4 | Round 3 | HUOCHETOU BLUE | 17 | 2♥ | ♣7 | -1 | -5 |
| +0.1 | Round 6 | THAILAND | 10 | 4♥ | ♠7 | = | -1 |
| -0.1 | Round 3 | HUOCHETOU BLUE | 19 | 4♥ | ♣2 | +1 | +0 |
| -0.1 | Round 5 | LYNCH | 2 | 4♥ | ♠J | +1 | +0 |
| -0.1 | Round 8 | THE LOCOMOTIVE SPORTS ASSOCIAT | 28 | 4♥ | ♠5 | -2 | -1 |
| -0.3 | Round 6 | THAILAND | 9 | 4♥ | ♣6 | +1 | +0 |
| -0.3 | Round 7 | ATABEY | 16 | 3♥ | ♠5 | -2 | +1 |
| -0.4 | Round 1 | SHENZHEN | 4 | 1NT | ♥A | = | -11 |
| -1.0 | Round 3 | HUOCHETOU BLUE | 21 | 5♠ | ♦2 | = | +0 |
| -1.2 | Round 8 | THE LOCOMOTIVE SPORTS ASSOCIAT | 22 | 2♣ | ♥5 | -1 | -4 |
| -1.4 | Round 3 | HUOCHETOU BLUE | 20 | 3NT | ♠8 | +2 | +0 |
| -1.5 | Round 7 | ATABEY | 19 | 3♠ | ♦7 | -1 | -4 |
| -1.7 | Round 1 | SHENZHEN | 2 | 4♥ | ♠5 | +3 | -2 |
| -1.7 | Round 6 | THAILAND | 8 | 4♥ | ♣6 | -1 | -10 |
| -1.8 | Round 5 | LYNCH | 3 | 2♠ | ♥K | +1 | -7 |
| -2.2 | Round 7 | ATABEY | 20 | 2♠ | ♦J | = | +0 |
| -2.7 | Round 4 | JILINSHENGQIAOPAIXIEHUI | 27 | 3♣ | ♥3 | +2 | -2 |
| -2.7 | Round 6 | THAILAND | 14 | 4♥ | ♠8 | -1 | -8 |
| -2.8 | Round 1 | SHENZHEN | 3 | 3NT | ♠3 | +1 | -4 |
| -3.4 | Round 6 | THAILAND | 11 | 4♠ | ♦3 | +3 | -10 |
| -3.8 | Round 4 | JILINSHENGQIAOPAIXIEHUI | 28 | 3♥ | ♠J | -1 | -5 |
| -3.8 | Round 5 | LYNCH | 1 | 6♠x | ♦9 | -3 | +0 |
| -4.2 | Round 7 | ATABEY | 21 | 4♠ | ♥A | -1 | -6 |
| -4.6 | Round 5 | LYNCH | 6 | 2♠ | ♦A | +2 | -7 |
| -4.6 | Round 7 | ATABEY | 15 | 3NT | ♥5 | -1 | -5 |
| -5.1 | Round 3 | HUOCHETOU BLUE | 18 | 3NT | ♠2 | = | +0 |
| -6.4 | Round 2 | COFCO YALONG BAY | 14 | 4NT | ♥A | +1 | +0 |
| -8.3 | Round 8 | THE LOCOMOTIVE SPORTS ASSOCIAT | 23 | 3NT | ♠K | -4 | -14 |
| -8.5 | Round 4 | JILINSHENGQIAOPAIXIEHUI | 24 | 4♥ | ♦J | -1 | -11 |
| -8.5 | Round 7 | ATABEY | 17 | 3NT | ♠Q | -1 | -14 |
| -9.5 | Round 5 | LYNCH | 4 | 3NT | ♠7 | -1 | -13 |
| -12.3 | Round 7 | ATABEY | 18 | 5♥x | ♦J | -1 | -19 |
| -13.1 | Round 6 | THAILAND | 12 | 6♥ | ♣3 | -1 | -17 |
| -14.2 | Round 4 | JILINSHENGQIAOPAIXIEHUI | 23 | 6♠x | ♦3 | = | -6 |