LIU Wangjing · INNER MONGOLIA JUNZHENG
vs par split: bidding -1.29 · play +0.71
Strength of schedule: opponents averaged -0.54/bd (an easy draw) → opponent-adjusted -0.64/bd
Card play — on target: opening leads 54.5% #269 of 277 · declarer play 80.0% #116 of 277 · defence 81.8% #157 of 277
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 33.3% (3) | 62.5% (8) |
| Declarer play | 75.0% (4) | 81.2% (16) |
| Defence | 85.7% (7) | 80.0% (15) |
Opening leads by suit led: ♠ 40.0% (5) · ♥ 66.7% (6)
vs par by strain: NT -1.50 (14) · a suit -0.26 (42)
vs par by level: part-score -0.65 (23) · game -0.39 (28) · slam -1.20 (5)
By role: declaring +0.40/bd (-2.09 vs par · 34) · defending -0.86/bd (+1.77 vs par · 22)
By vulnerability: vulnerable -0.38/bd (-2.54 vs par · 28) · not vulnerable +0.18/bd (+1.39 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Zhu | N.Banerji – BANERJI TAPAS KUMAR | Open | 7 | -1.3 | -0.19 | -1.43 |
| Round 2 | J.Zhu | P.Gill – G.Fleischer | Closed | 7 | +9.2 | +1.31 | -1.86 |
| Round 3 | J.Zhu | R.Klinger – M.Mullamphy | Closed | 7 | -12.1 | -1.73 | -2.57 |
| Round 4 | J.Zhu | Y.Zhang – Z.Li | Closed | 7 | +1.4 | +0.20 | +2.00 |
| Round 5 | J.Zhu | Z.Liu – Z.Jin | Closed | 7 | -13.9 | -1.99 | -2.29 |
| Round 6 | J.Zhu | B.Chmurski – I.Chalupec | Closed | 7 | -10.1 | -1.44 | -0.86 |
| Round 7 | J.Zhu | C.Wang – B.Li | Open | 7 | +4.3 | +0.61 | -0.14 |
| Round 8 | J.Zhu | J.Chao – W.Chu | Open | 7 | +17.1 | +2.44 | +2.57 |
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 |
|---|---|---|---|---|---|---|---|
| +8.5 | Round 4 | BEYOND | 22 | 3NT | ♦2 | -1 | +12 |
| +8.5 | Round 7 | BEIJIING TAILI KANGXIN | 15 | 4♠ | ♦3 | = | +0 |
| +7.6 | Round 1 | WEINSTOCK | 6 | 3NT | ♥6 | -2 | +13 |
| +6.2 | Round 2 | BILSKI | 13 | 6♠ | ♥5 | = | -13 |
| +5.9 | Round 4 | BEYOND | 23 | 4♠ | ♠2 | -1 | +6 |
| +5.4 | Round 7 | BEIJIING TAILI KANGXIN | 16 | 6♠ | ♥A | -2 | +7 |
| +5.2 | Round 1 | WEINSTOCK | 5 | 2♠ | ♥A | = | +6 |
| +5.1 | Round 8 | CHANGYU | 23 | 2♠ | ♣J | +2 | +7 |
| +4.7 | Round 5 | JILINSHENGQIAOPAIXIEHUI | 7 | 6♥ | ♠A | = | +0 |
| +4.4 | Round 8 | CHANGYU | 22 | 3♠ | ♥Q | -2 | +8 |
| +4.2 | Round 8 | CHANGYU | 26 | 3NT | ♥6 | = | -1 |
| +3.7 | Round 5 | JILINSHENGQIAOPAIXIEHUI | 2 | 4♣ | ♦K | -1 | +5 |
| +3.6 | Round 2 | BILSKI | 10 | 4♥ | ♠K | = | +3 |
| +3.6 | Round 8 | CHANGYU | 27 | 4♠ | ♦Q | +1 | +1 |
| +3.4 | Round 2 | BILSKI | 14 | 3♠ | ♣6 | +1 | +2 |
| +2.9 | Round 1 | WEINSTOCK | 4 | 3♥ | ♦Q | +1 | -10 |
| +2.6 | Round 8 | CHANGYU | 24 | 3♥ | ♠J | -1 | +5 |
| +2.0 | Round 2 | BILSKI | 8 | 1NT | ♠2 | +1 | +0 |
| +1.8 | Round 6 | BRIDGE24 B | 12 | 4♥ | ♦3 | +1 | +0 |
| +1.6 | Round 3 | AUSCROWAL | 16 | 3♥ | ♣5 | +1 | -6 |
| +1.6 | Round 3 | AUSCROWAL | 19 | 4♠ | ♦K | = | +6 |
| +1.1 | Round 6 | BRIDGE24 B | 14 | 3♣ | ♥A | -2 | +0 |
| +1.1 | Round 7 | BEIJIING TAILI KANGXIN | 17 | 4♥ | ♦7 | -2 | +7 |
| +0.8 | Round 4 | BEYOND | 26 | 1NT | ♠4 | +1 | +0 |
| +0.8 | Round 8 | CHANGYU | 28 | 4♠ | ♦J | = | +3 |
| +0.7 | Round 2 | BILSKI | 11 | 3♠ | ♦2 | +1 | +2 |
| +0.4 | Round 4 | BEYOND | 27 | 4♠ | ♥6 | = | +11 |
| +0.2 | Round 4 | BEYOND | 25 | 3NT | ♦5 | = | +0 |
| -0.4 | Round 5 | JILINSHENGQIAOPAIXIEHUI | 1 | 4♥ | ♠K | = | -1 |
| -0.5 | Round 1 | WEINSTOCK | 2 | 2♥ | ♠5 | +4 | -9 |
| -0.6 | Round 3 | AUSCROWAL | 15 | 4♥ | ♠10 | +2 | +11 |
| -0.7 | Round 1 | WEINSTOCK | 3 | 2♠ | ♣K | -1 | +3 |
| -0.7 | Round 3 | AUSCROWAL | 21 | 4♣ | ♦4 | +1 | -10 |
| -1.0 | Round 6 | BRIDGE24 B | 13 | 2♠ | ♥J | = | +0 |
| -1.2 | Round 2 | BILSKI | 9 | 2♠ | ♣K | +1 | +0 |
| -1.6 | Round 7 | BEIJIING TAILI KANGXIN | 20 | 1NT | ♠9 | -1 | +0 |
| -1.8 | Round 5 | JILINSHENGQIAOPAIXIEHUI | 3 | 3NT | ♦J | = | +0 |
| -2.1 | Round 6 | BRIDGE24 B | 11 | 3♣ | ♣3 | = | +0 |
| -2.4 | Round 7 | BEIJIING TAILI KANGXIN | 21 | 6♠ | ♥2 | = | +0 |
| -2.5 | Round 3 | AUSCROWAL | 17 | 4♠ | ♣8 | -1 | -8 |
| -2.5 | Round 4 | BEYOND | 24 | 1NT | ♥4 | +1 | -1 |
| -2.5 | Round 6 | BRIDGE24 B | 8 | 4♠ | ♦K | -2 | +0 |
| -2.9 | Round 7 | BEIJIING TAILI KANGXIN | 18 | 3NT | ♥2 | +3 | -13 |
| -3.2 | Round 5 | JILINSHENGQIAOPAIXIEHUI | 4 | 4♠ | ♦K | -1 | -6 |
| -3.6 | Round 8 | CHANGYU | 25 | 4♥ | ♥8 | -1 | -5 |
| -3.7 | Round 6 | BRIDGE24 B | 9 | 6♣ | ♠A | -2 | +0 |
| -3.7 | Round 6 | BRIDGE24 B | 10 | 3NT | ♥K | -1 | -6 |
| -3.8 | Round 7 | BEIJIING TAILI KANGXIN | 19 | 2♥ | ♥J | -4 | -2 |
| -4.0 | Round 3 | AUSCROWAL | 18 | 2♠ | ♦A | +1 | -1 |
| -4.2 | Round 1 | WEINSTOCK | 1 | 3NT | ♠3 | +2 | -1 |
| -5.5 | Round 2 | BILSKI | 12 | 4♥x | ♦J | -1 | -7 |
| -6.8 | Round 5 | JILINSHENGQIAOPAIXIEHUI | 5 | 4♠ | ♠2 | = | +0 |
| -7.5 | Round 3 | AUSCROWAL | 20 | 3NT | ♥Q | = | -10 |
| -10.1 | Round 5 | JILINSHENGQIAOPAIXIEHUI | 6 | 4NT | ♣10 | +1 | -14 |
| -11.6 | Round 1 | WEINSTOCK | 7 | 4♠x | ♥5 | = | -12 |
| -11.9 | Round 4 | BEYOND | 28 | 3♠x | ♦K | = | -14 |