LUO Xinyi · CHINA RDFZ GIRLS
vs par split: bidding -0.62 · play +0.17
Strength of schedule: opponents averaged +0.06/bd (a tough draw) → opponent-adjusted +1.05/bd
Card play — on target: opening leads 100.0% #1 of 34 · declarer play 83.3% #7 of 34 · defence 81.2% #21 of 34
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (4) | 100.0% (2) |
| Declarer play | 66.7% (3) | 100.0% (3) |
| Defence | 80.0% (5) | 81.8% (11) |
Opening leads by suit led: ♥ 100.0% (4) · ♣ 100.0% (2)
vs par by strain: NT -4.62 (13) · a suit +1.56 (27)
vs par by level: part-score -0.47 (17) · game -0.95 (19) · slam +2.00 (4)
By role: declaring +0.22/bd (-3.50 vs par · 24) · defending +2.15/bd (+4.12 vs par · 16)
By vulnerability: vulnerable -0.17/bd (-1.18 vs par · 22) · not vulnerable +2.41/bd (+0.44 vs par · 18)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | G.Liu | Y.Zhang – X.Lu | Open | 10 | +22.4 | +2.24 | +0.50 |
| Round 3 | G.Liu | X.Ruan – Y.Chen | Open | 10 | +6.6 | +0.66 | -0.20 |
| Round 6 | G.Liu | Y.Luo – D.Huang | Open | 10 | +0.8 | +0.08 | -1.50 |
| Round 7 | G.Liu | V.Roman – F.Villegas | Open | 10 | +9.8 | +0.98 | -0.60 |
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 |
|---|---|---|---|---|---|---|---|
| +12.2 | Round 1 | SX XNMF | 5 | 4♠x | ♦3 | = | +10 |
| +9.8 | Round 7 | CHILE | 1 | 6♥ | ♣5 | = | +0 |
| +9.4 | Round 7 | CHILE | 8 | 3♥x | ♠A | -5 | +3 |
| +9.0 | Round 3 | SX XHLD | 28 | 5♠ | ♣A | -1 | +5 |
| +7.6 | Round 6 | SX SWXH | 29 | 3NT | ♦6 | = | -13 |
| +6.4 | Round 1 | SX XNMF | 9 | 3NT | ♣3 | -2 | +6 |
| +4.6 | Round 1 | SX XNMF | 3 | 3NT | ♠7 | +3 | +2 |
| +4.6 | Round 6 | SX SWXH | 22 | 4♠ | ♥10 | +2 | +1 |
| +4.2 | Round 6 | SX SWXH | 24 | 3NT | ♠J | +2 | -11 |
| +4.2 | Round 7 | CHILE | 9 | 6♥ | ♦5 | +1 | +11 |
| +4.0 | Round 3 | SX XHLD | 21 | 1NT | ♥5 | -2 | +3 |
| +3.8 | Round 1 | SX XNMF | 10 | 3♠ | ♣9 | -2 | +3 |
| +3.0 | Round 3 | SX XHLD | 24 | 4♦ | ♣A | -1 | +5 |
| +2.8 | Round 1 | SX XNMF | 8 | 2♦ | ♣K | +1 | +0 |
| +2.6 | Round 7 | CHILE | 10 | 5♥ | ♠A | = | +0 |
| +2.4 | Round 1 | SX XNMF | 1 | 3NT | ♥4 | -1 | -2 |
| +2.2 | Round 3 | SX XHLD | 29 | 3♦ | ♠9 | = | -1 |
| +2.2 | Round 6 | SX SWXH | 28 | 2♥ | ♦2 | = | +0 |
| +2.0 | Round 3 | SX XHLD | 22 | 2♣ | ♠3 | = | +0 |
| +1.8 | Round 7 | CHILE | 6 | 2NT | ♦6 | +2 | -10 |
| +1.2 | Round 1 | SX XNMF | 7 | 3♠ | ♥2 | = | +1 |
| +1.0 | Round 6 | SX SWXH | 25 | 4NT | ♦3 | = | +11 |
| +0.2 | Round 1 | SX XNMF | 6 | 4♠ | ♥K | -3 | +3 |
| -0.0 | Round 7 | CHILE | 5 | 2NT | ♠Q | +2 | -6 |
| -0.2 | Round 3 | SX XHLD | 27 | 4♠ | ♥10 | +1 | -1 |
| -0.2 | Round 6 | SX SWXH | 30 | 3♠ | ♦8 | +1 | +6 |
| -0.2 | Round 7 | CHILE | 7 | 5♠ | ♥Q | +1 | +13 |
| -1.6 | Round 7 | CHILE | 4 | 5♣ | ♠6 | -1 | -3 |
| -1.8 | Round 6 | SX SWXH | 27 | 1NT | ♥J | = | -5 |
| -2.2 | Round 3 | SX XHLD | 26 | 4♠ | ♣6 | = | +0 |
| -2.4 | Round 3 | SX XHLD | 30 | 2♦ | ♥J | +2 | +0 |
| -2.6 | Round 6 | SX SWXH | 21 | 6♥ | ♠3 | +1 | +11 |
| -3.0 | Round 7 | CHILE | 2 | 3♥ | ♦J | -2 | +0 |
| -3.4 | Round 3 | SX XHLD | 25 | 3♠ | ♥6 | -1 | -5 |
| -5.2 | Round 6 | SX SWXH | 23 | 3♦ | ♥4 | -2 | -2 |
| -5.4 | Round 1 | SX XNMF | 2 | 5♣x | ♦6 | -2 | -10 |
| -5.4 | Round 3 | SX XHLD | 23 | 4♠x | ♦K | -1 | -8 |
| -5.8 | Round 1 | SX XNMF | 4 | 3NT | ♠10 | -2 | -8 |
| -9.0 | Round 6 | SX SWXH | 26 | 3NT | ♦10 | -2 | -13 |
| -13.2 | Round 7 | CHILE | 3 | 6NT | ♦10 | -3 | -14 |