ZHAO Yue · COFCO YALONG BAY
vs par split: bidding -0.55 · play -0.71
Strength of schedule: opponents averaged +0.53/bd (a tough draw) → opponent-adjusted -0.62/bd
Card play — on target: opening leads 63.6% #496 of 579 · declarer play 62.5% #432 of 579 · defence 95.5% #67 of 579
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 0.0% (1) | 70.0% (10) |
| Declarer play | 40.0% (5) | 72.7% (11) |
| Defence | 100.0% (6) | 93.8% (16) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 33.3% (3) · ♦ 66.7% (3) · ♣ 66.7% (3)
vs par by strain: NT +0.00 (13) · a suit -1.72 (36)
vs par by level: part-score -1.36 (22) · game -0.64 (22) · slam -3.60 (5)
By role: declaring -1.31/bd (-3.85 vs par · 27) · defending -0.95/bd (+1.91 vs par · 22)
By vulnerability: vulnerable -1.34/bd (-1.20 vs par · 25) · not vulnerable -0.96/bd (-1.33 vs par · 24)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | X.Cao | J.Zhou – Y.Chen | Closed | 7 | +6.0 | +0.86 | +2.57 |
| Round 2 | X.Cao | W.Olanski – V.Vainikonis | Closed | 7 | -20.3 | -2.90 | -4.43 |
| Round 3 | X.Cao | Y.Zhang – S.Tan | Open | 7 | +8.3 | +1.19 | +1.57 |
| Round 4 | X.Cao | D.Bakhshi – R.Ekeblad | Open | 7 | -7.7 | -1.10 | +5.14 |
| Round 5 | X.Cao | V.Demuy – J.Kranyak | Open | 7 | -11.9 | -1.70 | -2.00 |
| Round 6 | J.Lei | Y.Liang – S.Liu | Open | 7 | -15.8 | -2.26 | -5.43 |
| Round 8 | J.Lei | Y.Chen – J.Zhao | Closed | 7 | -15.1 | -2.16 | -6.29 |
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 |
|---|---|---|---|---|---|---|---|
| +9.9 | Round 3 | QINGDAO BRIDGE ASSOSIATION | 19 | 6♣ | ♦7 | -1 | +20 |
| +6.2 | Round 1 | CHINA HYX | 6 | 3NT | ♦Q | = | +11 |
| +4.5 | Round 3 | QINGDAO BRIDGE ASSOSIATION | 21 | 6♠ | ♥J | = | -13 |
| +2.4 | Round 1 | CHINA HYX | 4 | 2♠ | ♠3 | = | +6 |
| +2.1 | Round 4 | LEVINE | 27 | 3♣ | ♦A | +3 | +6 |
| +2.0 | Round 3 | QINGDAO BRIDGE ASSOSIATION | 15 | 2♠ | ♦3 | = | +0 |
| +2.0 | Round 8 | SUZHOUTAIHU | 25 | 4♠x | ♦A | -3 | -3 |
| +1.9 | Round 1 | CHINA HYX | 2 | 3NT | ♥10 | -2 | +6 |
| +1.5 | Round 2 | VITAS | 8 | 2♠ | ♠3 | -1 | -2 |
| +1.5 | Round 8 | SUZHOUTAIHU | 27 | 3♠ | ♥A | -1 | -2 |
| +1.1 | Round 2 | VITAS | 13 | 4♥ | ♠6 | +1 | +0 |
| +1.0 | Round 5 | LEBRON | 7 | 4♠ | ♦6 | = | +0 |
| +0.9 | Round 6 | DONGFENG FENGSHEN | 13 | 2♠ | ♥K | +1 | +0 |
| +0.7 | Round 3 | QINGDAO BRIDGE ASSOSIATION | 18 | 2♥ | ♣A | = | +0 |
| +0.7 | Round 4 | LEVINE | 24 | 3NT | ♠4 | = | -2 |
| +0.6 | Round 3 | QINGDAO BRIDGE ASSOSIATION | 17 | 2♠ | ♦8 | -1 | +3 |
| +0.4 | Round 5 | LEBRON | 5 | 2♥ | ♣A | +1 | +0 |
| +0.0 | Round 4 | LEVINE | 22 | 2♥ | ♦A | +1 | +0 |
| +0.0 | Round 4 | LEVINE | 25 | 3NT | ♣4 | +2 | +12 |
| -0.0 | Round 8 | SUZHOUTAIHU | 23 | 2♠ | ♦10 | = | +0 |
| -0.2 | Round 1 | CHINA HYX | 5 | 2♠ | ♣8 | +1 | +0 |
| -0.2 | Round 5 | LEBRON | 3 | 3♥ | ♣10 | -1 | -5 |
| -0.4 | Round 6 | DONGFENG FENGSHEN | 14 | 4♠x | ♦K | -2 | +0 |
| -0.5 | Round 1 | CHINA HYX | 1 | 2♠ | ♦J | = | -5 |
| -0.6 | Round 5 | LEBRON | 2 | 3♥ | ♠10 | = | +0 |
| -0.7 | Round 4 | LEVINE | 26 | 5♦ | ♠Q | +2 | +13 |
| -0.8 | Round 4 | LEVINE | 28 | 3NT | ♣4 | -1 | -6 |
| -1.2 | Round 8 | SUZHOUTAIHU | 24 | 4♠x | ♣9 | -2 | -4 |
| -1.3 | Round 6 | DONGFENG FENGSHEN | 11 | 2♥ | ♠4 | = | +1 |
| -1.6 | Round 1 | CHINA HYX | 3 | 2♣ | ♦9 | = | -1 |
| -1.6 | Round 6 | DONGFENG FENGSHEN | 9 | 5♣x | ♦3 | -3 | -13 |
| -1.8 | Round 8 | SUZHOUTAIHU | 28 | 4♥ | ♣3 | -1 | -10 |
| -2.2 | Round 1 | CHINA HYX | 7 | 5♣ | ♥3 | = | +1 |
| -2.6 | Round 2 | VITAS | 9 | 4♣ | ♦A | +1 | -6 |
| -2.6 | Round 5 | LEBRON | 1 | 3NT | ♥6 | +1 | -1 |
| -3.0 | Round 3 | QINGDAO BRIDGE ASSOSIATION | 20 | 3NT | ♥Q | +1 | +12 |
| -3.0 | Round 6 | DONGFENG FENGSHEN | 8 | 3♠ | ♣A | -3 | -7 |
| -3.4 | Round 2 | VITAS | 14 | 2♥ | ♥2 | = | -6 |
| -3.4 | Round 5 | LEBRON | 4 | 2♠ | ♥6 | +1 | -10 |
| -3.6 | Round 2 | VITAS | 12 | 3♠ | ♥A | -2 | -2 |
| -4.3 | Round 2 | VITAS | 10 | 3NT | ♣7 | +2 | -1 |
| -5.0 | Round 6 | DONGFENG FENGSHEN | 12 | 3NT | ♠2 | -2 | -11 |
| -5.4 | Round 6 | DONGFENG FENGSHEN | 10 | 3NT | ♣5 | -2 | -8 |
| -5.8 | Round 8 | SUZHOUTAIHU | 22 | 7NTx | ♥9 | -1 | -13 |
| -6.4 | Round 3 | QINGDAO BRIDGE ASSOSIATION | 16 | 5♦ | ♣Q | = | -11 |
| -6.5 | Round 5 | LEBRON | 6 | 7♣ | ♣3 | = | +2 |
| -9.0 | Round 2 | VITAS | 11 | 6♠ | ♦J | -1 | -14 |
| -9.0 | Round 4 | LEVINE | 23 | 3NT | ♦4 | +1 | +13 |
| -9.8 | Round 8 | SUZHOUTAIHU | 26 | 3NT | ♥10 | -1 | -12 |