JIN Biao · ZHEJIANG JUXIN
vs par split: bidding +0.29 · play -0.52
Strength of schedule: opponents averaged +0.06/bd (a tough draw) → opponent-adjusted -0.30/bd
Card play — on target: opening leads 76.5% #168 of 310 · declarer play 71.4% #199 of 310 · defence 88.9% #110 of 311
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 80.0% (5) | 75.0% (12) |
| Declarer play | 0.0% (2) | 83.3% (12) |
| Defence | 80.0% (10) | 94.1% (17) |
Opening leads by suit led: ♠ 66.7% (6) · ♥ 33.3% (3) · ♦ 100.0% (4) · ♣ 100.0% (4)
vs par by strain: NT +1.71 (14) · a suit -0.88 (42)
vs par by level: part-score -0.52 (25) · game -0.89 (28) · slam +8.33 (3)
By role: declaring +0.05/bd (-1.97 vs par · 29) · defending -0.79/bd (+1.63 vs par · 27)
By vulnerability: vulnerable +0.59/bd (+0.50 vs par · 28) · not vulnerable -1.30/bd (-0.96 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | H.Lu | Y.Gu – H.Huang | Open | 7 | -6.0 | -0.86 | -0.57 |
| Round 2 | H.Lu | K.Karaivanov – R.Trendafilov | Open | 7 | +8.6 | +1.23 | +3.86 |
| Round 3 | H.Lu | J.Bian – Y.Lian | Open | 7 | -8.2 | -1.17 | -1.00 |
| Round 4 | H.Lu | D.Sun – X.Jing | Open | 7 | +5.7 | +0.81 | -0.57 |
| Round 5 | H.Lu | B.Shan – L.Hu | Open | 7 | -1.5 | -0.21 | +1.00 |
| Round 6 | H.Lu | J.You – F.Gao | Open | 7 | -5.2 | -0.74 | -1.43 |
| Round 7 | H.Lu | M.Ticha – R.Ritmeijer | Open | 7 | +3.9 | +0.56 | -0.43 |
| Round 8 | H.Lu | S.Weinstein – R.Levin | Open | 7 | -17.1 | -2.44 | -2.71 |
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 |
|---|---|---|---|---|---|---|---|
| +13.3 | Round 7 | NETHERLANDS | 21 | 7♠ | ♠4 | -1 | +14 |
| +13.2 | Round 2 | PENFOLD | 10 | 3♠x | ♣K | = | +15 |
| +8.5 | Round 1 | CHINA FINANCE BRIDGE ASSOCIATI | 2 | 4♥ | ♠3 | +1 | +0 |
| +8.1 | Round 4 | HEILONGJIANG TEAM | 23 | 3NT | ♥3 | = | +10 |
| +4.4 | Round 2 | PENFOLD | 13 | 4♠ | ♥4 | +3 | +17 |
| +4.1 | Round 6 | ZHEJIANG JINGFAN | 10 | 3NT | ♥3 | -1 | +6 |
| +4.0 | Round 4 | HEILONGJIANG TEAM | 28 | 4♠x | ♦K | -1 | +9 |
| +3.4 | Round 1 | CHINA FINANCE BRIDGE ASSOCIATI | 3 | 3NT | ♦J | -1 | +6 |
| +2.7 | Round 6 | ZHEJIANG JINGFAN | 13 | 1♠ | ♦Q | +2 | +1 |
| +2.5 | Round 8 | NICKELL | 27 | 4♠ | ♦Q | = | +0 |
| +2.3 | Round 5 | YEH BROS TWO | 3 | 3NT | ♦J | = | +0 |
| +2.1 | Round 5 | YEH BROS TWO | 4 | 4♠ | ♦K | -1 | +6 |
| +1.8 | Round 6 | ZHEJIANG JINGFAN | 11 | 3♣ | ♣3 | = | +0 |
| +1.8 | Round 8 | NICKELL | 28 | 4♠ | ♠6 | +1 | +4 |
| +1.6 | Round 2 | PENFOLD | 14 | 3♠ | ♦J | -1 | +4 |
| +1.0 | Round 3 | CHINA HYX | 21 | 1NT | ♥10 | +2 | +10 |
| +0.7 | Round 7 | NETHERLANDS | 17 | 4♥ | ♦A | -2 | +7 |
| +0.4 | Round 5 | YEH BROS TWO | 2 | 3♥ | ♠2 | -1 | -1 |
| +0.3 | Round 3 | CHINA HYX | 15 | 4♥ | ♠10 | +2 | -11 |
| +0.3 | Round 3 | CHINA HYX | 16 | 3♥ | ♣5 | +1 | +6 |
| +0.2 | Round 3 | CHINA HYX | 18 | 2♠ | ♥4 | -1 | -4 |
| +0.1 | Round 4 | HEILONGJIANG TEAM | 24 | 2♥ | ♠7 | -1 | -2 |
| +0.1 | Round 5 | YEH BROS TWO | 1 | 4♥ | ♣2 | = | +1 |
| +0.0 | Round 1 | CHINA FINANCE BRIDGE ASSOCIATI | 5 | 2♠ | ♥A | -1 | +1 |
| -0.1 | Round 4 | HEILONGJIANG TEAM | 25 | 3NT | ♠Q | = | +0 |
| -0.2 | Round 6 | ZHEJIANG JINGFAN | 12 | 4♥ | ♠8 | +1 | +0 |
| -0.9 | Round 2 | PENFOLD | 8 | 2NT | ♦J | = | +0 |
| -0.9 | Round 4 | HEILONGJIANG TEAM | 27 | 4♥ | ♠7 | = | -11 |
| -0.9 | Round 7 | NETHERLANDS | 19 | 1♥ | ♥J | -2 | +1 |
| -1.0 | Round 5 | YEH BROS TWO | 6 | 6NT | ♠Q | = | +11 |
| -1.1 | Round 7 | NETHERLANDS | 16 | 5♥x | ♦6 | -1 | +0 |
| -1.2 | Round 2 | PENFOLD | 11 | 1♠ | ♣10 | +2 | -1 |
| -1.3 | Round 3 | CHINA HYX | 20 | 1NT | ♥Q | +2 | +1 |
| -1.3 | Round 4 | HEILONGJIANG TEAM | 26 | 2♥ | ♠10 | = | +0 |
| -1.8 | Round 7 | NETHERLANDS | 20 | 3♥ | ♣6 | -1 | +0 |
| -2.0 | Round 2 | PENFOLD | 12 | 3♦ | ♣2 | -2 | +0 |
| -2.0 | Round 8 | NICKELL | 23 | 2♣ | ♥8 | +1 | +0 |
| -2.3 | Round 3 | CHINA HYX | 19 | 4♠ | ♦K | = | -6 |
| -2.3 | Round 5 | YEH BROS TWO | 5 | 4♠ | ♠3 | -1 | -10 |
| -2.4 | Round 1 | CHINA FINANCE BRIDGE ASSOCIATI | 1 | 3NT | ♦9 | = | +1 |
| -2.7 | Round 7 | NETHERLANDS | 15 | 4♥ | ♦2 | -1 | -12 |
| -2.8 | Round 1 | CHINA FINANCE BRIDGE ASSOCIATI | 7 | 3♠ | ♣8 | = | +0 |
| -3.1 | Round 5 | YEH BROS TWO | 7 | 6♥ | ♠A | = | +0 |
| -3.3 | Round 6 | ZHEJIANG JINGFAN | 9 | 4♥x | ♦K | -1 | -7 |
| -3.4 | Round 8 | NICKELL | 26 | 2♦ | ♠2 | +3 | -10 |
| -3.6 | Round 7 | NETHERLANDS | 18 | 5♣ | ♠2 | +2 | -13 |
| -3.9 | Round 6 | ZHEJIANG JINGFAN | 8 | 2♠ | ♦K | = | -5 |
| -4.0 | Round 8 | NICKELL | 22 | 3♠ | ♥A | +1 | -2 |
| -4.1 | Round 8 | NICKELL | 25 | 3♥ | ♦7 | -1 | -5 |
| -4.2 | Round 4 | HEILONGJIANG TEAM | 22 | 2♥ | ♠2 | +2 | -10 |
| -4.8 | Round 1 | CHINA FINANCE BRIDGE ASSOCIATI | 4 | 1NT | ♣K | = | -12 |
| -6.4 | Round 3 | CHINA HYX | 17 | 3NT | ♣Q | = | -3 |
| -6.4 | Round 6 | ZHEJIANG JINGFAN | 14 | 4♠ | ♠4 | -2 | -5 |
| -6.5 | Round 2 | PENFOLD | 9 | 4♠ | ♦Q | -2 | -8 |
| -7.9 | Round 1 | CHINA FINANCE BRIDGE ASSOCIATI | 6 | 3NT | ♠A | = | +0 |
| -7.9 | Round 8 | NICKELL | 24 | 3NT | ♦4 | = | -6 |