XIN Guofang · QINGDAO BRIDGE ASSOSIATION
vs par split: bidding -0.39 · play -0.43
Strength of schedule: opponents averaged +0.31/bd (a tough draw) → opponent-adjusted +0.21/bd
Card play — on target: opening leads 66.7% #217 of 277 · declarer play 73.3% #147 of 277 · defence 77.8% #197 of 277
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 83.3% (6) | 33.3% (3) |
| Declarer play | · | 73.3% (15) |
| Defence | 50.0% (8) | 100.0% (10) |
Opening leads by suit led: ♠ 50.0% (2) · ♥ 66.7% (3) · ♦ 100.0% (2) · ♣ 50.0% (2)
vs par by strain: NT -2.92 (12) · a suit -0.14 (37)
vs par by level: part-score -1.00 (21) · game -0.36 (25) · slam -3.33 (3)
By role: declaring -0.10/bd (-2.10 vs par · 31) · defending -0.09/bd (+1.39 vs par · 18)
By vulnerability: vulnerable -0.30/bd (-2.24 vs par · 25) · not vulnerable +0.10/bd (+0.67 vs par · 24)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | H.Jiang | Y.Lin – H.Wang | Open | 7 | -6.0 | -0.86 | -1.29 |
| Round 2 | C.Li | K.Nandi – S.Datta | Closed | 7 | -6.9 | -0.99 | -3.14 |
| Round 3 | C.Li | L.Soudan – C.Garnier | Closed | 7 | -1.9 | -0.27 | -1.43 |
| Round 5 | H.Jiang | L.Majdanski – P.Ilczuk | Closed | 7 | +8.4 | +1.20 | -0.29 |
| Round 6 | C.Li | J.Wang – Y.Liu | Open | 7 | +8.0 | +1.14 | +2.14 |
| Round 7 | C.Li | G.Groetheim – U.Tundal | Open | 7 | -10.0 | -1.43 | -2.00 |
| Round 8 | C.Li | G.Tu – Q.Wang | Open | 7 | +3.5 | +0.50 | +0.29 |
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 |
|---|---|---|---|---|---|---|---|
| +7.3 | Round 2 | HEMANT JALAN | 10 | 4♥x | ♠K | = | +7 |
| +5.5 | Round 5 | CONSUS POLAND | 7 | 6♥ | ♣3 | +1 | +1 |
| +5.4 | Round 7 | HAUGE | 16 | 5♠ | ♣10 | -2 | +7 |
| +5.2 | Round 8 | GUANGZHOU PEARL RIVE | 28 | 4♠x | ♣7 | = | +7 |
| +4.9 | Round 5 | CONSUS POLAND | 2 | 5♣ | ♥K | -2 | +6 |
| +4.9 | Round 8 | GUANGZHOU PEARL RIVE | 26 | 3NT | ♥6 | +1 | +0 |
| +4.4 | Round 8 | GUANGZHOU PEARL RIVE | 22 | 3♠ | ♥Q | -2 | +8 |
| +4.3 | Round 1 | PING AN CHINA | 1 | 2♦x | ♦2 | -1 | +8 |
| +3.8 | Round 6 | SHANDONG CONTRACT BRIDGE ASSOC | 13 | 4♠ | ♦Q | -1 | +5 |
| +3.6 | Round 5 | CONSUS POLAND | 5 | 4♠ | ♠3 | -1 | +10 |
| +2.9 | Round 8 | GUANGZHOU PEARL RIVE | 27 | 4♠ | ♠J | = | +0 |
| +2.6 | Round 6 | SHANDONG CONTRACT BRIDGE ASSOC | 12 | 4♥ | ♠8 | +2 | +1 |
| +2.4 | Round 2 | HEMANT JALAN | 14 | 2♠ | ♥7 | +1 | +1 |
| +2.4 | Round 3 | GUADELOUPE | 17 | 3♠ | ♠6 | = | -4 |
| +2.3 | Round 3 | GUADELOUPE | 20 | 1NT | ♥Q | +2 | -1 |
| +2.0 | Round 6 | SHANDONG CONTRACT BRIDGE ASSOC | 11 | 3NT | ♥2 | -1 | +4 |
| +1.8 | Round 2 | HEMANT JALAN | 12 | 3NT | ♠A | -2 | +0 |
| +1.7 | Round 6 | SHANDONG CONTRACT BRIDGE ASSOC | 10 | 3♦ | ♠J | +1 | +0 |
| +1.6 | Round 3 | GUADELOUPE | 19 | 4♠ | ♦K | = | +6 |
| +1.5 | Round 1 | PING AN CHINA | 4 | 1NT | ♣A | -1 | -11 |
| +1.3 | Round 6 | SHANDONG CONTRACT BRIDGE ASSOC | 14 | 1NT | ♦4 | = | +1 |
| +1.2 | Round 8 | GUANGZHOU PEARL RIVE | 25 | 3♥ | ♠A | = | +0 |
| +1.1 | Round 7 | HAUGE | 17 | 4♥ | ♠3 | -2 | +7 |
| +0.7 | Round 2 | HEMANT JALAN | 11 | 2♠ | ♣K | +2 | +2 |
| +0.7 | Round 5 | CONSUS POLAND | 6 | 6NT | ♣9 | = | -11 |
| +0.2 | Round 7 | HAUGE | 19 | 2♠ | ♦10 | -1 | +2 |
| -0.4 | Round 1 | PING AN CHINA | 6 | 1NT | ♣8 | +2 | +10 |
| -0.4 | Round 5 | CONSUS POLAND | 1 | 4♥ | ♣A | = | -1 |
| -0.5 | Round 3 | GUADELOUPE | 16 | 1NT | ♠4 | = | -8 |
| -0.7 | Round 3 | GUADELOUPE | 21 | 3♣ | ♣J | +2 | -10 |
| -1.1 | Round 6 | SHANDONG CONTRACT BRIDGE ASSOC | 8 | 3♠ | ♦K | -1 | +2 |
| -1.2 | Round 1 | PING AN CHINA | 7 | 3♠ | ♦7 | = | +0 |
| -1.4 | Round 1 | PING AN CHINA | 2 | 2♥ | ♦Q | +3 | -10 |
| -1.6 | Round 3 | GUADELOUPE | 15 | 4♥ | ♠10 | +3 | +10 |
| -1.9 | Round 8 | GUANGZHOU PEARL RIVE | 24 | 3♣ | ♣2 | +1 | +0 |
| -2.3 | Round 6 | SHANDONG CONTRACT BRIDGE ASSOC | 9 | 5♣ | ♠A | -1 | +2 |
| -2.4 | Round 1 | PING AN CHINA | 5 | 2♠ | ♥A | -2 | -2 |
| -2.4 | Round 7 | HAUGE | 21 | 6♠ | ♦3 | = | +0 |
| -2.7 | Round 5 | CONSUS POLAND | 3 | 3NT | ♥5 | +1 | -1 |
| -3.1 | Round 2 | HEMANT JALAN | 8 | 2NT | ♦J | -1 | -5 |
| -3.2 | Round 5 | CONSUS POLAND | 4 | 4♠ | ♦K | -1 | -6 |
| -3.5 | Round 7 | HAUGE | 15 | 4♥ | ♦3 | -1 | -12 |
| -4.4 | Round 7 | HAUGE | 18 | 5♦ | ♠A | +1 | -13 |
| -5.4 | Round 3 | GUADELOUPE | 18 | 4♥ | ♠J | -2 | -3 |
| -6.4 | Round 1 | PING AN CHINA | 3 | 2♦x | ♣K | -2 | -4 |
| -6.4 | Round 7 | HAUGE | 20 | 4♥ | ♣8 | -3 | -5 |
| -6.7 | Round 2 | HEMANT JALAN | 13 | 4♠ | ♦2 | +2 | -17 |
| -9.3 | Round 2 | HEMANT JALAN | 9 | 4♠ | ♦Q | = | -10 |
| -13.2 | Round 8 | GUANGZHOU PEARL RIVE | 23 | 3NTx | ♥3 | +1 | -13 |