LEI Liangshui · LUCKY STAR
vs par split: bidding -1.80 · play -0.73
Strength of schedule: opponents averaged -0.39/bd (an easy draw) → opponent-adjusted -2.14/bd
Card play — on target: opening leads 63.2% #143 of 187 · declarer play 61.1% #152 of 187 · defence 85.2% #117 of 187
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 40.0% (5) | 71.4% (14) |
| Declarer play | 100.0% (4) | 50.0% (14) |
| Defence | 50.0% (6) | 95.2% (21) |
Opening leads by suit led: ♠ 66.7% (6) · ♥ 0.0% (2) · ♦ 75.0% (8) · ♣ 66.7% (3)
vs par by strain: NT -2.25 (12) · a suit -2.61 (44)
vs par by level: part-score -3.44 (16) · game -1.66 (38) · slam -12.00 (2)
By role: declaring -1.73/bd (-3.79 vs par · 29) · defending -1.78/bd (-1.19 vs par · 27)
By vulnerability: vulnerable -1.90/bd (-1.61 vs par · 28) · not vulnerable -1.61/bd (-3.46 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | H.Ying | M.Cichocki – D.Hocheker | Closed | 7 | -16.6 | -2.37 | -4.00 |
| Round 2 | H.Ying | Q.Cheng – Y.Hou | Open | 7 | -14.0 | -2.00 | -3.43 |
| Round 3 | H.Ying | V.Kovachev – D.Marquardt | Open | 7 | +19.0 | +2.71 | -0.71 |
| Round 4 | H.Ying | F.Fantoni – D.Compton | Closed | 7 | -25.1 | -3.59 | -2.43 |
| Round 5 | H.Ying | Z.Li – W.Gu | Open | 7 | -10.8 | -1.54 | +1.71 |
| Round 6 | H.Ying | S.Sun – R.Yan | Open | 7 | -14.4 | -2.06 | -3.86 |
| Round 7 | H.Ying | D.Wang – B.Du | Open | 7 | -17.5 | -2.50 | -3.29 |
| Round 8 | H.Ying | C.Loo – H.Wu | Closed | 7 | -18.7 | -2.67 | -4.29 |
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 |
|---|---|---|---|---|---|---|---|
| +9.2 | Round 3 | VALIO | 18 | 5♦ | ♣Q | = | -2 |
| +8.4 | Round 3 | VALIO | 16 | 4♥ | ♠K | = | +0 |
| +5.7 | Round 3 | VALIO | 21 | 4♠ | ♥K | -1 | +8 |
| +3.4 | Round 4 | NUNES | 25 | 3NT | ♠J | -1 | +6 |
| +3.0 | Round 6 | BEIJING TRINERGY | 8 | 2♠ | ♣9 | +2 | +1 |
| +2.6 | Round 7 | PAN-CHINA | 16 | 4♠ | ♣8 | = | +0 |
| +2.3 | Round 6 | BEIJING TRINERGY | 12 | 2♠ | ♣4 | = | +7 |
| +2.0 | Round 2 | BARR | 8 | 4♠ | ♥Q | -2 | +0 |
| +2.0 | Round 5 | HUBEI QIAOXIE | 5 | 1NT | ♦4 | +1 | +1 |
| +2.0 | Round 7 | PAN-CHINA | 21 | 4♥x | ♦K | -1 | +0 |
| +2.0 | Round 8 | SINGAPORE MIXED | 26 | 4♥x | ♠2 | -2 | -3 |
| +1.4 | Round 5 | HUBEI QIAOXIE | 2 | 1NT | ♠6 | +1 | +0 |
| +1.3 | Round 3 | VALIO | 19 | 3NT | ♠6 | +1 | +1 |
| +1.3 | Round 6 | BEIJING TRINERGY | 14 | 4♥ | ♦10 | -2 | -1 |
| +1.1 | Round 1 | HAUGE | 6 | 4♥ | ♥4 | +1 | +0 |
| +0.6 | Round 3 | VALIO | 20 | 4♠ | ♦Q | = | -1 |
| +0.6 | Round 4 | NUNES | 22 | 4♠ | ♦A | +1 | +0 |
| +0.4 | Round 8 | SINGAPORE MIXED | 22 | 4♥ | ♠10 | = | -1 |
| +0.4 | Round 8 | SINGAPORE MIXED | 23 | 3NT | ♥3 | +2 | +2 |
| +0.3 | Round 2 | BARR | 13 | 4NT | ♦A | +1 | +0 |
| -0.4 | Round 1 | HAUGE | 2 | 3NT | ♠K | +1 | +0 |
| -0.4 | Round 7 | PAN-CHINA | 17 | 4♠ | ♦10 | = | +1 |
| -0.5 | Round 1 | HAUGE | 7 | 2♠ | ♦K | +1 | +0 |
| -0.5 | Round 5 | HUBEI QIAOXIE | 3 | 4♥ | ♠4 | -3 | +0 |
| -0.8 | Round 7 | PAN-CHINA | 20 | 4♠ | ♥3 | +1 | +0 |
| -0.8 | Round 8 | SINGAPORE MIXED | 27 | 4♠ | ♣2 | = | +0 |
| -1.1 | Round 6 | BEIJING TRINERGY | 10 | 4♠ | ♦6 | = | +0 |
| -1.5 | Round 1 | HAUGE | 3 | 3♠ | ♣A | = | -7 |
| -1.6 | Round 5 | HUBEI QIAOXIE | 4 | 4♠ | ♣8 | +1 | +0 |
| -1.7 | Round 2 | BARR | 9 | 2♥ | ♦7 | -2 | +2 |
| -1.7 | Round 2 | BARR | 12 | 4♥ | ♣7 | = | +0 |
| -2.0 | Round 2 | BARR | 10 | 4♠ | ♥7 | +1 | +0 |
| -2.4 | Round 2 | BARR | 14 | 4♠ | ♥Q | = | -15 |
| -2.6 | Round 5 | HUBEI QIAOXIE | 6 | 5♦x | ♦J | -2 | +0 |
| -2.8 | Round 1 | HAUGE | 5 | 1NT | ♦9 | +1 | -6 |
| -2.8 | Round 3 | VALIO | 17 | 4♥ | ♦2 | -1 | -5 |
| -2.9 | Round 7 | PAN-CHINA | 19 | 5♥x | ♣K | -2 | -5 |
| -3.0 | Round 4 | NUNES | 24 | 2NT | ♠J | +1 | -2 |
| -3.4 | Round 3 | VALIO | 15 | 4♠ | ♦Q | -1 | -6 |
| -3.5 | Round 4 | NUNES | 27 | 3♥ | ♣K | = | -1 |
| -4.0 | Round 6 | BEIJING TRINERGY | 9 | 3NT | ♥5 | +1 | -14 |
| -4.5 | Round 4 | NUNES | 28 | 2♥ | ♠4 | = | -5 |
| -4.5 | Round 5 | HUBEI QIAOXIE | 7 | 4♠ | ♦Q | +1 | +13 |
| -5.0 | Round 5 | HUBEI QIAOXIE | 1 | 5♣x | ♠A | -3 | -2 |
| -5.5 | Round 1 | HAUGE | 4 | 1NT | ♦7 | -3 | -5 |
| -6.4 | Round 8 | SINGAPORE MIXED | 25 | 6♥ | ♠5 | -1 | -11 |
| -6.6 | Round 6 | BEIJING TRINERGY | 13 | 5♥x | ♠7 | -2 | -7 |
| -6.8 | Round 8 | SINGAPORE MIXED | 24 | 3NT | ♦6 | -1 | -10 |
| -7.0 | Round 1 | HAUGE | 1 | 4♦ | ♥A | -1 | -10 |
| -7.5 | Round 7 | PAN-CHINA | 18 | 2♠ | ♣Q | +3 | -10 |
| -7.5 | Round 8 | SINGAPORE MIXED | 28 | 4♥ | ♠8 | = | -7 |
| -8.2 | Round 4 | NUNES | 26 | 5♣x | ♦A | +1 | -4 |
| -8.5 | Round 2 | BARR | 11 | 5♥ | ♦K | -1 | -11 |
| -9.3 | Round 6 | BEIJING TRINERGY | 11 | 6♥x | ♣10 | -2 | -13 |
| -9.9 | Round 4 | NUNES | 23 | 3♠ | ♦K | -1 | -11 |
| -10.5 | Round 7 | PAN-CHINA | 15 | 3♦x | ♥A | -3 | -9 |