LIU Yihong · SHENGXING TEAM
vs par split: bidding -0.68 · play +0.75
Strength of schedule: opponents averaged -0.06/bd (an easy draw) → opponent-adjusted -0.01/bd
Card play — on target: opening leads 75.0% #13 of 20 · declarer play 77.3% #6 of 20 · defence 88.9% #3 of 20
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 73.7% (19) |
| Declarer play | 100.0% (2) | 75.0% (20) |
| Defence | 83.3% (6) | 90.0% (30) |
Opening leads by suit led: ♠ 83.3% (6) · ♥ 75.0% (4) · ♦ 60.0% (5) · ♣ 80.0% (5)
vs par by strain: NT +1.47 (15) · a suit -0.23 (69)
vs par by level: part-score -2.18 (33) · game +2.23 (47) · slam -6.75 (4)
By role: declaring -0.53/bd (-2.79 vs par · 48) · defending +0.82/bd (+3.89 vs par · 36)
By vulnerability: vulnerable -0.64/bd (-0.33 vs par · 42) · not vulnerable +0.73/bd (+0.48 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Semifinal | Y.Yun | R.Pan – B.Jiang | Closed | 14 | -11.2 | -0.80 | -1.50 |
| Semifinal | Y.Yun | X.Wang – Z.Cheng | Open | 14 | -8.7 | -0.62 | +0.71 |
| Semifinal | Y.Yun | X.Wang – Z.Cheng | Open | 14 | +13.5 | +0.96 | +2.71 |
| Final | Y.Yun | M.Fragola – M.Dufrene | Open | 14 | +15.9 | +1.14 | -1.36 |
| Final | Y.Yun | A.Boulin – T.Guillemin | Closed | 14 | +13.3 | +0.95 | +2.29 |
| Final | Y.Yun | A.Boulin – T.Guillemin | Closed | 14 | -18.9 | -1.35 | -2.43 |
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 | Final | 🇫🇷 FRANCE | 3 | 6♠ | ♥A | +1 | -13 |
| +12.3 | Final | 🇫🇷 FRANCE | 29 | 4♥x | ♠2 | -3 | +9 |
| +12.0 | Semifinal | 🇨🇳 CHINA | 26 | 4♠ | ♣A | = | +15 |
| +10.7 | Semifinal | 🇨🇳 CHINA | 43 | 4♥ | ♣10 | -1 | +11 |
| +10.0 | Final | 🇫🇷 FRANCE | 39 | 3NT | ♠6 | = | +7 |
| +9.0 | Final | 🇫🇷 FRANCE | 1 | 5♠ | ♥Q | -1 | +5 |
| +8.7 | Final | 🇫🇷 FRANCE | 12 | 4♠ | ♥J | -1 | +13 |
| +8.3 | Semifinal | 🇨🇳 CHINA | 17 | 6♠ | ♥J | = | +0 |
| +8.3 | Final | 🇫🇷 FRANCE | 46 | 5♦ | ♥10 | = | -2 |
| +7.7 | Semifinal | 🇨🇳 CHINA | 9 | 4NT | ♣7 | +2 | +14 |
| +7.7 | Semifinal | 🇨🇳 CHINA | 49 | 3♦ | ♣K | -2 | +11 |
| +7.7 | Final | 🇫🇷 FRANCE | 53 | 4♠ | ♥3 | -1 | +13 |
| +6.3 | Semifinal | 🇨🇳 CHINA | 20 | 4♠ | ♥A | +1 | +11 |
| +5.7 | Semifinal | 🇨🇳 CHINA | 22 | 4♠ | ♥Q | = | +1 |
| +5.3 | Final | 🇫🇷 FRANCE | 2 | 5♣ | ♥5 | -2 | +8 |
| +4.7 | Final | 🇫🇷 FRANCE | 55 | 4♠ | ♣4 | = | +0 |
| +4.3 | Semifinal | 🇨🇳 CHINA | 53 | 4♥ | ♦A | -1 | +12 |
| +4.3 | Final | 🇫🇷 FRANCE | 4 | 4♠ | ♥2 | = | +3 |
| +4.3 | Final | 🇫🇷 FRANCE | 5 | 4♥ | ♥J | -1 | +6 |
| +4.0 | Semifinal | 🇨🇳 CHINA | 46 | 3NT | ♠4 | = | +13 |
| +4.0 | Semifinal | 🇨🇳 CHINA | 52 | 4♣ | ♠A | = | +1 |
| +3.7 | Semifinal | 🇨🇳 CHINA | 11 | 2♥ | ♥J | +1 | +1 |
| +3.3 | Final | 🇫🇷 FRANCE | 38 | 2♠ | ♣K | -2 | +2 |
| +3.0 | Final | 🇫🇷 FRANCE | 56 | 5♦ | ♠K | -1 | +10 |
| +2.7 | Semifinal | 🇨🇳 CHINA | 1 | 3♠ | ♦6 | = | +1 |
| +2.3 | Final | 🇫🇷 FRANCE | 33 | 2♦ | ♠4 | = | +0 |
| +2.3 | Final | 🇫🇷 FRANCE | 42 | 4♥ | ♦J | +2 | +11 |
| +2.0 | Final | 🇫🇷 FRANCE | 54 | 2♠ | ♣10 | +1 | +0 |
| +1.7 | Semifinal | 🇨🇳 CHINA | 16 | 3♥ | ♦A | -1 | +2 |
| +1.7 | Semifinal | 🇨🇳 CHINA | 47 | 1NT | ♦5 | -2 | +0 |
| +1.7 | Semifinal | 🇨🇳 CHINA | 55 | 2♥ | ♣4 | = | +6 |
| +1.7 | Final | 🇫🇷 FRANCE | 32 | 2♠ | ♣K | +1 | +0 |
| +1.7 | Final | 🇫🇷 FRANCE | 34 | 1♥ | ♣8 | -2 | +0 |
| +1.7 | Final | 🇫🇷 FRANCE | 47 | 5♦x | ♥K | -2 | +5 |
| +1.3 | Semifinal | 🇨🇳 CHINA | 27 | 5♥x | ♣J | -1 | +5 |
| +1.0 | Semifinal | 🇨🇳 CHINA | 5 | 3NT | ♥9 | +3 | +2 |
| +1.0 | Semifinal | 🇨🇳 CHINA | 50 | 4♠ | ♥Q | +2 | -11 |
| +0.7 | Semifinal | 🇨🇳 CHINA | 6 | 3NT | ♠5 | -1 | -2 |
| +0.7 | Final | 🇫🇷 FRANCE | 7 | 1NT | ♣Q | = | -1 |
| -0.0 | Semifinal | 🇨🇳 CHINA | 4 | 4♥ | ♣8 | = | +1 |
| -0.0 | Semifinal | 🇨🇳 CHINA | 7 | 4♠ | ♣5 | +1 | +0 |
| -0.0 | Semifinal | 🇨🇳 CHINA | 8 | 3♣ | ♥4 | +1 | -1 |
| +0.0 | Semifinal | 🇨🇳 CHINA | 24 | 4♥ | ♦6 | +1 | +10 |
| +0.0 | Final | 🇫🇷 FRANCE | 30 | 4♥ | ♠3 | +1 | +0 |
| -0.3 | Semifinal | 🇨🇳 CHINA | 48 | 4♠ | ♦K | +1 | +0 |
| -0.3 | Final | 🇫🇷 FRANCE | 6 | 3NT | ♠8 | +2 | +0 |
| -0.3 | Final | 🇫🇷 FRANCE | 10 | 2♠ | ♦2 | -1 | +0 |
| -0.7 | Semifinal | 🇨🇳 CHINA | 18 | 4♥ | ♦J | +2 | +11 |
| -0.7 | Semifinal | 🇨🇳 CHINA | 19 | 3♠ | ♦K | = | -7 |
| -0.7 | Semifinal | 🇨🇳 CHINA | 44 | 5♣ | ♦K | = | +0 |
| -0.7 | Final | 🇫🇷 FRANCE | 37 | 1NT | ♥3 | +2 | -1 |
| -0.7 | Final | 🇫🇷 FRANCE | 49 | 4♥ | ♣10 | +2 | -1 |
| -1.0 | Semifinal | 🇨🇳 CHINA | 51 | 2NT | ♥4 | -1 | +5 |
| -1.3 | Final | 🇫🇷 FRANCE | 50 | 3♥ | ♠A | -2 | +0 |
| -1.7 | Semifinal | 🇨🇳 CHINA | 3 | 3♥ | ♠10 | = | -6 |
| -2.3 | Final | 🇫🇷 FRANCE | 36 | 2♦ | ♠A | = | -5 |
| -2.3 | Final | 🇫🇷 FRANCE | 44 | 5♦ | ♦8 | = | -11 |
| -3.0 | Semifinal | 🇨🇳 CHINA | 12 | 3NT | ♣7 | -2 | -11 |
| -3.3 | Final | 🇫🇷 FRANCE | 9 | 3♥ | ♦10 | = | +0 |
| -3.3 | Final | 🇫🇷 FRANCE | 31 | 6♠x | ♥4 | -3 | +0 |
| -3.7 | Final | 🇫🇷 FRANCE | 11 | 6♦ | ♣2 | -1 | -14 |
| -3.7 | Final | 🇫🇷 FRANCE | 35 | 4♠ | ♣7 | = | +1 |
| -4.0 | Semifinal | 🇨🇳 CHINA | 10 | 3♦ | ♣K | = | -6 |
| -4.0 | Semifinal | 🇨🇳 CHINA | 14 | 3NT | ♥Q | = | +1 |
| -4.3 | Semifinal | 🇨🇳 CHINA | 2 | 3♦ | ♠5 | -1 | -1 |
| -4.3 | Semifinal | 🇨🇳 CHINA | 21 | 4♦ | ♠4 | -1 | -6 |
| -4.3 | Final | 🇫🇷 FRANCE | 41 | 3NT | ♠J | +3 | +13 |
| -4.3 | Final | 🇫🇷 FRANCE | 51 | 4♥ | ♠J | +1 | -13 |
| -4.7 | Final | 🇫🇷 FRANCE | 8 | 3♦ | ♣K | +2 | -13 |
| -5.0 | Semifinal | 🇨🇳 CHINA | 23 | 4♠ | ♦3 | +1 | -13 |
| -6.0 | Final | 🇫🇷 FRANCE | 40 | 2♠ | ♠3 | -1 | -5 |
| -6.3 | Semifinal | 🇨🇳 CHINA | 45 | 4♥ | ♦3 | = | +0 |
| -6.3 | Semifinal | 🇨🇳 CHINA | 54 | 4♠x | ♦A | -1 | +0 |
| -7.0 | Semifinal | 🇨🇳 CHINA | 56 | 3♥ | ♠6 | +1 | -10 |
| -7.3 | Final | 🇫🇷 FRANCE | 45 | 5♥ | ♠J | +1 | -11 |
| -7.7 | Final | 🇫🇷 FRANCE | 13 | 4♥ | ♥2 | -1 | -6 |
| -7.7 | Final | 🇫🇷 FRANCE | 43 | 2♠ | ♥K | -1 | -6 |
| -9.0 | Semifinal | 🇨🇳 CHINA | 25 | 3♠ | ♦10 | -3 | +5 |
| -9.7 | Final | 🇫🇷 FRANCE | 14 | 3NT | ♥J | -3 | -7 |
| -10.0 | Semifinal | 🇨🇳 CHINA | 13 | 3♦ | ♣J | -4 | -14 |
| -10.0 | Semifinal | 🇨🇳 CHINA | 28 | 2♥ | ♠10 | +2 | -10 |
| -10.7 | Final | 🇫🇷 FRANCE | 52 | 3NT | ♥4 | -1 | -11 |
| -12.0 | Final | 🇫🇷 FRANCE | 48 | 5♥ | ♦K | -1 | -7 |
| -14.3 | Semifinal | 🇨🇳 CHINA | 15 | 2♠x | ♠4 | = | -14 |