YANG Jiahao · SHENGXING SATURN
vs par split: bidding -0.51 · play -0.67
Strength of schedule: opponents averaged -0.44/bd (an easy draw) → opponent-adjusted -0.83/bd
Card play — on target: opening leads 80.0% #8 of 21 · declarer play 63.6% #21 of 21 · defence 87.1% #8 of 21
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 75.0% (8) | 85.7% (7) |
| Declarer play | 71.4% (7) | 60.0% (15) |
| Defence | 100.0% (10) | 81.0% (21) |
Opening leads by suit led: ♠ 66.7% (3) · ♥ 83.3% (6) · ♦ 100.0% (2) · ♣ 75.0% (4)
vs par by strain: NT -0.85 (20) · a suit -1.31 (49)
vs par by level: part-score +0.24 (21) · game -1.05 (39) · slam -5.00 (9)
By role: declaring +0.12/bd (-3.13 vs par · 38) · defending -0.94/bd (+1.23 vs par · 31)
By vulnerability: vulnerable -1.09/bd (-2.51 vs par · 35) · not vulnerable +0.31/bd (-0.20 vs par · 35)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | Y.Wang | A.Pigulski – RACEWICZ MACIEJ | Open | 14 | +4.2 | +0.30 | +0.71 |
| Semifinal | Y.Wang | Y.Liu – M.Lu | Open | 14 | -39.0 | -2.79 | -4.36 |
| Final | P.Wang | R.Bloch – A.Libbrecht | Closed | 14 | +42.0 | +3.00 | +2.93 |
| Final | P.Wang | L.Rombaut – C.Teil | Open | 14 | +9.1 | +0.65 | -2.14 |
| Final | P.Wang | A.Libbrecht – R.Bloch | Closed | 14 | -43.6 | -3.11 | -3.93 |
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 |
|---|---|---|---|---|---|---|---|
| +11.3 | Final | FRANCE KIDS | 5 | 4♥ | ♣K | = | +10 |
| +11.3 | Final | FRANCE KIDS | 8 | 3NT | ♣K | -1 | +14 |
| +10.7 | Final | FRANCE KIDS | 42 | 6♦ | ♦3 | = | -2 |
| +9.3 | Final | FRANCE KIDS | 29 | 5♦x | ♥3 | -3 | +12 |
| +9.0 | Semifinal | SHENGXING VENUS | 25 | 3♥ | ♠6 | -3 | -5 |
| +8.9 | Quarterfinal | POLAND | 21 | 4♠x | ♣A | = | +10 |
| +7.7 | Final | FRANCE KIDS | 40 | 2♠ | ♣J | -1 | +5 |
| +6.7 | Final | FRANCE KIDS | 13 | 3NT | ♠9 | -3 | +10 |
| +6.3 | Semifinal | SHENGXING VENUS | 16 | 3♠ | ♥A | +1 | +2 |
| +6.3 | Final | FRANCE KIDS | 36 | 2NT | ♠A | +1 | +6 |
| +5.6 | Quarterfinal | POLAND | 23 | 6♠ | ♥Q | = | +0 |
| +5.3 | Final | FRANCE KIDS | 1 | 4♥x | ♦A | -3 | -12 |
| +5.0 | Final | FRANCE KIDS | 41 | 3NT | ♠6 | +3 | -13 |
| +5.0 | Final | FRANCE KIDS | 43 | 2♦ | ♠A | -3 | +0 |
| +4.7 | Final | FRANCE KIDS | 10 | 3♥ | ♠K | = | +1 |
| +4.3 | Final | FRANCE KIDS | 3 | 4♠ | ♥5 | +3 | +17 |
| +4.0 | Final | FRANCE KIDS | 48 | 4♠ | ♥2 | = | +9 |
| +3.7 | Final | FRANCE KIDS | 14 | 2NT | ♥J | -2 | +6 |
| +3.7 | Final | FRANCE KIDS | 45 | 6♥ | ♠J | = | +0 |
| +3.1 | Quarterfinal | POLAND | 26 | 4♥ | ♣A | -1 | +6 |
| +3.0 | Quarterfinal | POLAND | 15 | 3NT | ♦10 | = | +7 |
| +2.4 | Quarterfinal | POLAND | 27 | 3NTx | ♠7 | -1 | +5 |
| +1.4 | Quarterfinal | POLAND | 22 | 1♠ | ♣6 | +1 | +6 |
| +1.3 | Final | FRANCE KIDS | 44 | 3NT | ♥10 | +4 | -9 |
| +1.0 | Final | FRANCE KIDS | 38 | 2♦ | ♣8 | +1 | +1 |
| +1.0 | Final | FRANCE KIDS | 54 | 3♠ | ♣10 | = | +0 |
| +0.7 | Semifinal | SHENGXING VENUS | 19 | 4♠ | ♦K | = | +0 |
| +0.7 | Final | FRANCE KIDS | 9 | 2♠ | ♣A | +2 | +1 |
| +0.7 | Final | FRANCE KIDS | 34 | 1♥ | ♣8 | -1 | -1 |
| +0.7 | Final | FRANCE KIDS | 49 | 5♥ | ♠A | = | +0 |
| +0.4 | Quarterfinal | POLAND | 17 | 2NT | ♠K | = | -1 |
| +0.3 | Semifinal | SHENGXING VENUS | 20 | 4♠ | ♥A | = | -10 |
| -0.0 | Quarterfinal | POLAND | 20 | 6♠ | ♦4 | = | +0 |
| -0.0 | Semifinal | SHENGXING VENUS | 17 | 6♠ | ♣4 | = | +0 |
| +0.0 | Final | FRANCE KIDS | 2 | 3NT | ♥4 | -3 | -10 |
| +0.0 | Final | FRANCE KIDS | 4 | 4♠ | ♥2 | = | -3 |
| -0.0 | Final | FRANCE KIDS | 30 | 4♥ | ♠2 | +1 | +0 |
| -0.3 | Semifinal | SHENGXING VENUS | 21 | 2♥ | ♣K | = | +6 |
| -0.3 | Semifinal | SHENGXING VENUS | 24 | 4♥ | ♦6 | +1 | -10 |
| -0.3 | Final | FRANCE KIDS | 6 | 3NT | ♥10 | +2 | +0 |
| -0.7 | Final | FRANCE KIDS | 12 | 4♠ | ♥A | = | -1 |
| -0.7 | Final | FRANCE KIDS | 32 | 2♠ | ♣A | = | -1 |
| -1.0 | Quarterfinal | POLAND | 28 | 4♥ | ♠4 | +2 | -1 |
| -1.0 | Final | FRANCE KIDS | 33 | 1NT | ♣3 | = | +0 |
| -1.3 | Quarterfinal | POLAND | 18 | 3♥ | ♦9 | = | +0 |
| -1.3 | Final | FRANCE KIDS | 11 | 3NT | ♥8 | +3 | +11 |
| -1.3 | Final | FRANCE KIDS | 50 | 2♠x | ♥3 | -1 | +0 |
| -2.7 | Semifinal | SHENGXING VENUS | 18 | Adj. | ♦J | -14 | |
| -2.9 | Quarterfinal | POLAND | 16 | 4♥ | ♦K | +1 | -1 |
| -3.0 | Semifinal | SHENGXING VENUS | 28 | 3NT | ♠K | +1 | +0 |
| -3.3 | Final | FRANCE KIDS | 39 | 3NT | ♠6 | = | -7 |
| -3.7 | Final | FRANCE KIDS | 7 | 3♣ | ♥4 | -2 | -3 |
| -4.0 | Quarterfinal | POLAND | 19 | 5♦ | ♠K | -1 | +3 |
| -4.0 | Semifinal | SHENGXING VENUS | 15 | 3NT | ♥10 | +1 | -4 |
| -4.0 | Final | FRANCE KIDS | 46 | 6♦ | ♥10 | -1 | -13 |
| -4.4 | Quarterfinal | POLAND | 24 | 3NT | ♥K | -2 | -11 |
| -5.3 | Final | FRANCE KIDS | 37 | 3♥ | ♠J | -1 | -5 |
| -7.0 | Quarterfinal | POLAND | 25 | 3♣ | ♠7 | -2 | -13 |
| -7.0 | Final | FRANCE KIDS | 52 | 3NT | ♥4 | -1 | -11 |
| -7.3 | Final | FRANCE KIDS | 55 | 3NT | ♥4 | -1 | -10 |
| -8.3 | Final | FRANCE KIDS | 31 | 6♥ | ♦2 | -1 | -12 |
| -8.3 | Final | FRANCE KIDS | 47 | 5♠ | ♦A | = | -4 |
| -9.3 | Semifinal | SHENGXING VENUS | 26 | 5♦x | ♠A | -1 | -13 |
| -9.7 | Final | FRANCE KIDS | 51 | 6♦ | ♣8 | -2 | -17 |
| -10.7 | Semifinal | SHENGXING VENUS | 22 | 3NT | ♥A | = | +0 |
| -10.7 | Semifinal | SHENGXING VENUS | 27 | 4♠x | ♦J | = | -12 |
| -10.7 | Final | FRANCE KIDS | 53 | 4♠ | ♥2 | = | +1 |
| -11.0 | Final | FRANCE KIDS | 56 | 4♥ | ♦3 | +1 | -1 |
| -13.0 | Final | FRANCE KIDS | 35 | 4♠ | ♦4 | -2 | -13 |
| -14.3 | Semifinal | SHENGXING VENUS | 23 | 6♥ | ♥3 | = | -1 |