TONG Jiaxin · SHENGXING TEAM
vs par split: bidding -0.60 · play -1.50
Strength of schedule: opponents averaged +0.33/bd (a tough draw) → opponent-adjusted -0.33/bd
Card play — on target: opening leads 83.3% #14 of 56 · declarer play 66.7% #38 of 56 · defence 78.3% #47 of 56
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 75.0% (4) | 87.5% (8) |
| Declarer play | 100.0% (2) | 61.5% (13) |
| Defence | 85.7% (7) | 75.0% (16) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 50.0% (2) · ♦ 75.0% (4) · ♣ 100.0% (5)
vs par by strain: NT -0.54 (13) · a suit -2.65 (37)
vs par by level: part-score -0.61 (18) · game -3.07 (28) · slam -2.00 (4)
By role: declaring +0.14/bd (-3.19 vs par · 27) · defending -1.59/bd (-0.83 vs par · 23)
By vulnerability: vulnerable -1.30/bd (-2.92 vs par · 24) · not vulnerable -0.07/bd (-1.35 vs par · 26)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 4 | T.Zhang | R.Pan – B.Jiang | Open | 10 | -16.6 | -1.66 | -3.50 |
| Round 7 | T.Zhang | G.Giubilo – S.Scata | Closed | 10 | -9.1 | -0.91 | -1.60 |
| Round 8 | T.Zhang | S.Clementsson – A.Sandin | Closed | 10 | +17.6 | +1.76 | -0.10 |
| Round 10 | T.Zhang | S.Thorpe – V.Le Lez | Closed | 10 | -1.5 | -0.15 | -2.00 |
| Round 11 | T.Zhang | N.Finkle – I.Wolff | Closed | 10 | -23.3 | -2.33 | -3.30 |
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 |
|---|---|---|---|---|---|---|---|
| +10.0 | Round 8 | 🇸🇪 SWEDEN | 13 | 4♥ | ♣A | +1 | +1 |
| +6.7 | Round 10 | 🇫🇷 FRANCE YOUNGSTER 2 | 19 | 4♠x | ♥10 | -3 | -3 |
| +6.0 | Round 4 | 🇨🇳 CHINA | 6 | 3NT | ♦A | +3 | +1 |
| +5.3 | Round 4 | 🇨🇳 CHINA | 2 | 3NT | ♦3 | +2 | +1 |
| +5.3 | Round 10 | 🇫🇷 FRANCE YOUNGSTER 2 | 15 | 4♠ | ♣5 | = | +7 |
| +4.6 | Round 11 | UNITED FRENCH | 30 | 3♠ | ♣J | -1 | +4 |
| +4.5 | Round 7 | 🇮🇹 ITALY | 8 | 3NT | ♣3 | -2 | +6 |
| +4.2 | Round 8 | 🇸🇪 SWEDEN | 19 | 4♥ | ♠10 | = | +3 |
| +3.7 | Round 10 | 🇫🇷 FRANCE YOUNGSTER 2 | 14 | 2♥ | ♦4 | = | +0 |
| +3.2 | Round 8 | 🇸🇪 SWEDEN | 11 | 3♥ | ♠K | = | +7 |
| +3.1 | Round 8 | 🇸🇪 SWEDEN | 14 | 6♥ | ♦Q | = | +5 |
| +2.5 | Round 7 | 🇮🇹 ITALY | 2 | 3♥ | ♦3 | = | +7 |
| +2.5 | Round 8 | 🇸🇪 SWEDEN | 18 | 4♠ | ♦3 | = | -1 |
| +2.5 | Round 10 | 🇫🇷 FRANCE YOUNGSTER 2 | 20 | 3♥ | ♠4 | = | +0 |
| +2.2 | Round 10 | 🇫🇷 FRANCE YOUNGSTER 2 | 18 | 5♥ | ♣K | = | +0 |
| +2.1 | Round 11 | UNITED FRENCH | 27 | 4♠ | ♥Q | = | +0 |
| +1.9 | Round 8 | 🇸🇪 SWEDEN | 17 | 2♠ | ♣7 | = | +0 |
| +1.9 | Round 11 | UNITED FRENCH | 24 | 3♣ | ♦5 | = | +0 |
| +1.3 | Round 4 | 🇨🇳 CHINA | 5 | 1NT | ♥9 | -2 | +1 |
| +1.1 | Round 4 | 🇨🇳 CHINA | 1 | 5♦x | ♥3 | -3 | -10 |
| +1.0 | Round 10 | 🇫🇷 FRANCE YOUNGSTER 2 | 17 | 2♠ | ♣2 | -1 | +1 |
| +0.7 | Round 8 | 🇸🇪 SWEDEN | 20 | 4♥ | ♠K | +1 | +0 |
| +0.6 | Round 7 | 🇮🇹 ITALY | 1 | 6NT | ♠5 | +1 | +11 |
| +0.5 | Round 8 | 🇸🇪 SWEDEN | 15 | 3NT | ♠J | +2 | -10 |
| +0.3 | Round 4 | 🇨🇳 CHINA | 9 | 3NT | ♦8 | +3 | +10 |
| +0.3 | Round 7 | 🇮🇹 ITALY | 7 | 3♦ | ♠Q | = | -11 |
| -0.6 | Round 4 | 🇨🇳 CHINA | 4 | 3NT | ♦9 | +3 | -1 |
| -0.7 | Round 11 | UNITED FRENCH | 23 | 6NT | ♣J | = | -13 |
| -1.0 | Round 11 | UNITED FRENCH | 28 | 2♠ | ♣8 | +1 | +0 |
| -1.2 | Round 4 | 🇨🇳 CHINA | 7 | 2♥ | ♠7 | +1 | -1 |
| -1.3 | Round 7 | 🇮🇹 ITALY | 5 | 4♠ | ♥2 | = | -1 |
| -1.4 | Round 10 | 🇫🇷 FRANCE YOUNGSTER 2 | 13 | 1♦ | ♥6 | = | +2 |
| -1.5 | Round 7 | 🇮🇹 ITALY | 6 | 3NT | ♣Q | +2 | -1 |
| -2.4 | Round 11 | UNITED FRENCH | 29 | 3♠ | ♦2 | = | +0 |
| -2.5 | Round 7 | 🇮🇹 ITALY | 10 | 3NT | ♣Q | = | +0 |
| -2.7 | Round 10 | 🇫🇷 FRANCE YOUNGSTER 2 | 11 | 4♥ | ♦A | -2 | -5 |
| -3.3 | Round 7 | 🇮🇹 ITALY | 4 | 4♥ | ♠A | -1 | -12 |
| -3.7 | Round 7 | 🇮🇹 ITALY | 9 | 4♥ | ♦Q | = | -3 |
| -4.0 | Round 11 | UNITED FRENCH | 21 | 3NT | ♦2 | +1 | +0 |
| -4.2 | Round 8 | 🇸🇪 SWEDEN | 16 | 2♦ | ♣10 | = | -5 |
| -4.3 | Round 8 | 🇸🇪 SWEDEN | 12 | 2♠ | ♣J | +1 | -1 |
| -4.7 | Round 7 | 🇮🇹 ITALY | 3 | 3NT | ♣Q | -4 | -12 |
| -5.1 | Round 11 | UNITED FRENCH | 25 | 5♣ | ♥5 | -1 | -10 |
| -6.2 | Round 4 | 🇨🇳 CHINA | 3 | 4♠x | ♣A | = | -9 |
| -6.8 | Round 11 | UNITED FRENCH | 22 | 2♣ | ♥J | -1 | -1 |
| -8.5 | Round 10 | 🇫🇷 FRANCE YOUNGSTER 2 | 12 | 6♥ | ♦Q | -2 | -11 |
| -9.3 | Round 4 | 🇨🇳 CHINA | 8 | 5♣x | ♥J | +1 | -13 |
| -10.3 | Round 10 | 🇫🇷 FRANCE YOUNGSTER 2 | 16 | 4♠ | ♦A | = | -11 |
| -11.9 | Round 11 | UNITED FRENCH | 26 | 4♠x | ♥A | -1 | -13 |
| -13.3 | Round 4 | 🇨🇳 CHINA | 10 | 2♥x | ♣A | -4 | -14 |