🇨🇳 WANG Renfei · CHINA RDFZ ROSE
vs par split: bidding -1.39 · play -0.31
Strength of schedule: opponents averaged -0.19/bd (an easy draw) → opponent-adjusted -0.22/bd
Card play — on target: opening leads 50.0% #76 of 76 · declarer play 60.0% #59 of 76 · defence 92.6% #2 of 76
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 25.0% (4) | 58.3% (12) |
| Declarer play | 42.9% (7) | 69.2% (13) |
| Defence | 90.0% (10) | 94.1% (17) |
Opening leads by suit led: ♠ 25.0% (4) · ♥ 50.0% (4) · ♦ 75.0% (4) · ♣ 50.0% (4)
vs par by strain: NT -1.42 (24) · a suit -1.85 (46)
vs par by level: part-score -1.62 (34) · game -1.91 (33) · slam -0.33 (3)
By role: declaring -0.71/bd (-4.14 vs par · 43) · defending +1.07/bd (+2.19 vs par · 27)
By vulnerability: vulnerable +0.44/bd (-1.42 vs par · 36) · not vulnerable -0.52/bd (-2.00 vs par · 34)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | Q.Xiang | Y.Li – L.Shao | Closed | 10 | -6.5 | -0.65 | -3.30 |
| Round 2 | Q.Xiang | F.Nacrur – S.Gerstmann | Closed | 10 | -21.0 | -2.10 | -4.20 |
| Round 4 | Q.Xiang | C.Belloy – R.Pinon | Closed | 10 | -11.1 | -1.11 | -1.60 |
| Round 5 | Q.Xiang | R.Bhimanaik – SRIDAR HINDU SREE | Closed | 10 | +3.1 | +0.31 | -1.60 |
| Round 6 | Q.Xiang | L.Nordmann – M.Rieger | Closed | 10 | -0.4 | -0.04 | +0.00 |
| Round 7 | Q.Xiang | Y.Hu – K.Fan | Closed | 10 | +30.5 | +3.05 | +1.50 |
| Round 8 | Q.Xiang | W.Yu – J.Sun | Closed | 10 | +3.5 | +0.35 | -2.70 |
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 |
|---|---|---|---|---|---|---|---|
| +13.1 | Round 7 | 🇨🇳 CHINA SHJS | 1 | 7♠ | ♥K | -1 | +17 |
| +8.5 | Round 7 | 🇨🇳 CHINA SHJS | 10 | 3NT | ♠6 | -1 | +12 |
| +8.4 | Round 1 | SHENGXING TEAM 3 | 6 | 3NT | ♥6 | -1 | +5 |
| +7.9 | Round 7 | 🇨🇳 CHINA SHJS | 4 | 4♥ | ♠A | = | +0 |
| +7.9 | Round 8 | SHENGXING TEAM 2 | 19 | 4♥ | ♦3 | = | +3 |
| +7.3 | Round 8 | SHENGXING TEAM 2 | 18 | 4♥ | ♠4 | +2 | +1 |
| +5.9 | Round 6 | 🇩🇪 GERMANY | 29 | 3♠ | ♥A | +1 | +8 |
| +5.8 | Round 6 | 🇩🇪 GERMANY | 23 | 3NT | ♦4 | -1 | +6 |
| +4.8 | Round 4 | 🇫🇷 FRANCE 2 GIRLS | 10 | 2♥ | ♠6 | -1 | +6 |
| +4.5 | Round 5 | 🇮🇳 INDIA | 14 | 5♣ | ♦Q | -1 | +8 |
| +4.5 | Round 5 | 🇮🇳 INDIA | 19 | 3♠ | ♥A | = | +0 |
| +4.1 | Round 7 | 🇨🇳 CHINA SHJS | 2 | 3♥ | ♦3 | -1 | +10 |
| +3.7 | Round 8 | SHENGXING TEAM 2 | 20 | 3NT | ♠K | +1 | -1 |
| +3.0 | Round 1 | SHENGXING TEAM 3 | 3 | 5♠ | ♣4 | = | +1 |
| +2.6 | Round 5 | 🇮🇳 INDIA | 20 | 1NT | ♠5 | -3 | -7 |
| +1.7 | Round 8 | SHENGXING TEAM 2 | 12 | 1NT | ♣J | -1 | +5 |
| +1.5 | Round 2 | 🇨🇱 CHILE | 11 | 2♠ | ♥9 | +1 | +6 |
| +1.5 | Round 2 | 🇨🇱 CHILE | 17 | 5♠ | ♦9 | = | +0 |
| +1.4 | Round 6 | 🇩🇪 GERMANY | 24 | 3♥ | ♣A | -1 | +2 |
| +1.3 | Round 1 | SHENGXING TEAM 3 | 2 | 3NT | ♥10 | = | -1 |
| +1.3 | Round 1 | SHENGXING TEAM 3 | 9 | 3♦ | ♣3 | = | +0 |
| +1.1 | Round 2 | 🇨🇱 CHILE | 12 | 4♥ | ♦K | +2 | -9 |
| +1.0 | Round 4 | 🇫🇷 FRANCE 2 GIRLS | 5 | 1NT | ♦4 | -1 | +2 |
| +1.0 | Round 7 | 🇨🇳 CHINA SHJS | 7 | 3♦ | ♠Q | +1 | -10 |
| +0.8 | Round 4 | 🇫🇷 FRANCE 2 GIRLS | 3 | 4♠ | ♣A | = | -6 |
| +0.7 | Round 6 | 🇩🇪 GERMANY | 26 | 2NT | ♠6 | +1 | +2 |
| +0.5 | Round 1 | SHENGXING TEAM 3 | 7 | 4♠ | ♥5 | -1 | -6 |
| +0.5 | Round 6 | 🇩🇪 GERMANY | 25 | 3♣ | ♥7 | = | +0 |
| +0.5 | Round 7 | 🇨🇳 CHINA SHJS | 6 | 3NT | ♣2 | +1 | +0 |
| +0.5 | Round 8 | SHENGXING TEAM 2 | 15 | 3NT | ♠4 | +2 | -10 |
| +0.3 | Round 4 | 🇫🇷 FRANCE 2 GIRLS | 4 | 3NT | ♦9 | +2 | +0 |
| +0.2 | Round 1 | SHENGXING TEAM 3 | 1 | 2♥ | ♠8 | +1 | -7 |
| +0.2 | Round 2 | 🇨🇱 CHILE | 20 | 2NT | ♠8 | +1 | -10 |
| +0.2 | Round 4 | 🇫🇷 FRANCE 2 GIRLS | 6 | 3NT | ♦2 | = | -2 |
| +0.2 | Round 8 | SHENGXING TEAM 2 | 11 | 2♥ | ♣8 | +1 | +7 |
| +0.1 | Round 2 | 🇨🇱 CHILE | 16 | 4NT | ♥4 | +2 | +17 |
| +0.1 | Round 6 | 🇩🇪 GERMANY | 21 | 1NT | ♥A | = | +0 |
| +0.0 | Round 7 | 🇨🇳 CHINA SHJS | 5 | 4♠ | ♥4 | +1 | +0 |
| -0.1 | Round 5 | 🇮🇳 INDIA | 18 | 3♣ | ♠J | = | -1 |
| -0.4 | Round 4 | 🇫🇷 FRANCE 2 GIRLS | 1 | 4♥ | ♦K | +1 | -11 |
| -0.5 | Round 7 | 🇨🇳 CHINA SHJS | 8 | 2♦ | ♥5 | = | +1 |
| -0.8 | Round 5 | 🇮🇳 INDIA | 11 | 2♦ | ♣A | -2 | +0 |
| -0.8 | Round 5 | 🇮🇳 INDIA | 16 | 1NT | ♣5 | = | -5 |
| -0.9 | Round 5 | 🇮🇳 INDIA | 15 | 4♥ | ♦J | = | -1 |
| -1.1 | Round 1 | SHENGXING TEAM 3 | 5 | 3♥ | ♠A | = | -7 |
| -1.3 | Round 8 | SHENGXING TEAM 2 | 13 | 3♦ | ♥5 | +2 | -10 |
| -1.5 | Round 2 | 🇨🇱 CHILE | 14 | 1NT | ♠4 | +1 | -1 |
| -1.5 | Round 4 | 🇫🇷 FRANCE 2 GIRLS | 7 | 2♥ | ♦9 | = | +0 |
| -1.8 | Round 5 | 🇮🇳 INDIA | 13 | 4♠ | ♥7 | = | +0 |
| -1.9 | Round 5 | 🇮🇳 INDIA | 12 | 3♣ | ♦4 | -1 | +0 |
| -1.9 | Round 7 | 🇨🇳 CHINA SHJS | 3 | 5♦ | ♠7 | -2 | -11 |
| -2.2 | Round 5 | 🇮🇳 INDIA | 17 | 3NT | ♣K | -1 | -10 |
| -2.2 | Round 7 | 🇨🇳 CHINA SHJS | 9 | 4♥ | ♣9 | +1 | -4 |
| -2.4 | Round 6 | 🇩🇪 GERMANY | 30 | 2♦ | ♠8 | +2 | -1 |
| -2.5 | Round 6 | 🇩🇪 GERMANY | 27 | 4♠ | ♣5 | +1 | +0 |
| -2.7 | Round 2 | 🇨🇱 CHILE | 18 | 4♥ | ♠4 | = | -7 |
| -3.1 | Round 1 | SHENGXING TEAM 3 | 4 | 1NT | ♠2 | -2 | +7 |
| -3.4 | Round 6 | 🇩🇪 GERMANY | 28 | 3♠ | ♥3 | +1 | -10 |
| -3.8 | Round 8 | SHENGXING TEAM 2 | 17 | 2♣ | ♦J | = | -5 |
| -4.3 | Round 4 | 🇫🇷 FRANCE 2 GIRLS | 9 | 4♠ | ♣A | +2 | +11 |
| -5.2 | Round 8 | SHENGXING TEAM 2 | 16 | 2NT | ♦6 | -1 | -6 |
| -5.5 | Round 2 | 🇨🇱 CHILE | 19 | 4♥ | ♠10 | -1 | -14 |
| -5.8 | Round 2 | 🇨🇱 CHILE | 15 | 3♥ | ♦J | +1 | -10 |
| -5.8 | Round 4 | 🇫🇷 FRANCE 2 GIRLS | 8 | 6♥x | ♠2 | -1 | -5 |
| -5.9 | Round 1 | SHENGXING TEAM 3 | 8 | 6♠ | ♦5 | -1 | -13 |
| -6.2 | Round 4 | 🇫🇷 FRANCE 2 GIRLS | 2 | 3NT | ♦3 | -2 | -11 |
| -6.5 | Round 6 | 🇩🇪 GERMANY | 22 | 3♥ | ♠K | +1 | -7 |
| -7.5 | Round 8 | SHENGXING TEAM 2 | 14 | 5♦x | ♥A | -2 | -11 |
| -9.9 | Round 2 | 🇨🇱 CHILE | 13 | 2NT | ♠8 | -3 | -14 |
| -11.1 | Round 1 | SHENGXING TEAM 3 | 10 | 4NT | ♣5 | -1 | -12 |