DENG Yan Nian · BEIJING ZHU YE
vs par split: bidding +1.07 · play -0.60
Strength of schedule: opponents averaged -0.34/bd (an easy draw) → opponent-adjusted +0.19/bd
Card play — on target: opening leads 90.9% · declarer play 60.0% · defence 87.5%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 90.9% (11) |
| Declarer play | · | 60.0% (10) |
| Defence | · | 87.5% (24) |
Opening leads by suit led: ♠ 100.0% (5) · ♥ 100.0% (3) · ♦ 100.0% (1) · ♣ 50.0% (2)
vs par by strain: a suit +0.48 (42)
vs par by level: part-score +1.00 (18) · game +0.08 (24)
By role: declaring +0.37/bd (-1.09 vs par · 22) · defending +0.66/bd (+1.64 vs par · 28)
By vulnerability: vulnerable -0.36/bd (-1.00 vs par · 28) · not vulnerable +1.67/bd (+2.27 vs par · 22)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 7 | X.Xue | X.Gang – Z.Lei | Open | 10 | +16.9 | +1.69 | +0.90 |
| Round 8 | X.Xue | Z.Chen – J.Lin | Open | 10 | +3.6 | +0.36 | -0.10 |
| Round 9 | L.Hu | G.Soo – V.Egan | Open | 10 | +3.6 | +0.36 | +0.20 |
| Round 10 | Z.Guo | Q.Li – W.Guan | Closed | 10 | -6.2 | -0.62 | +1.20 |
| Round 11 | Z.Guo | T.Yongchareon – P.Maijarern | Open | 10 | +8.7 | +0.87 | +0.00 |
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 |
|---|---|---|---|---|---|---|---|
| +10.2 | Round 7 | SHANGHAI GOODWAY | 7 | 5♥x | ♠A | -2 | +8 |
| +9.6 | Round 7 | SHANGHAI GOODWAY | 2 | 2♦x | ♠A | -2 | +9 |
| +9.1 | Round 10 | TIANJIN | 9 | 5♥x | ♦A | -1 | +11 |
| +9.0 | Round 9 | EGAN | 25 | 3N | ♦5 | = | +10 |
| +8.7 | Round 7 | SHANGHAI GOODWAY | 8 | 5♦x | ♣2 | = | +6 |
| +8.0 | Round 8 | XIAMEN | 12 | 3N | ♦3 | = | +6 |
| +6.1 | Round 11 | THAILAND/CBLT | 12 | 1♠x | ♥10 | -3 | -4 |
| +5.1 | Round 11 | THAILAND/CBLT | 14 | 1♣ | ♠3 | +1 | +15 |
| +4.2 | Round 9 | EGAN | 27 | 1♦x | ♥K | = | +7 |
| +4.1 | Round 11 | THAILAND/CBLT | 18 | 3♠ | ♥6 | = | +6 |
| +3.9 | Round 8 | XIAMEN | 11 | 5♣ | ♥A | = | +3 |
| +3.7 | Round 10 | TIANJIN | 4 | 3♠ | ♣3 | -2 | +7 |
| +2.9 | Round 11 | THAILAND/CBLT | 15 | 4♠ | ♣A | -1 | -2 |
| +2.5 | Round 8 | XIAMEN | 17 | 3N | ♦Q | +2 | -5 |
| +2.3 | Round 9 | EGAN | 23 | 2♥ | ♣6 | -2 | +2 |
| +2.3 | Round 10 | TIANJIN | 8 | 3♠ | ♦A | = | +6 |
| +2.2 | Round 11 | THAILAND/CBLT | 13 | 2♥ | ♠8 | +1 | +2 |
| +1.9 | Round 9 | EGAN | 29 | 4♠ | ♥K | -2 | +3 |
| +1.5 | Round 7 | SHANGHAI GOODWAY | 3 | 1N | ♣Q | -3 | -8 |
| +1.0 | Round 8 | XIAMEN | 18 | 1N | ♠5 | = | -1 |
| +0.9 | Round 8 | XIAMEN | 13 | 4♠ | ♠2 | +2 | +7 |
| +0.9 | Round 10 | TIANJIN | 1 | 1N | ♠9 | -1 | +4 |
| +0.5 | Round 10 | TIANJIN | 6 | 4♠ | ♣K | = | +0 |
| +0.3 | Round 10 | TIANJIN | 5 | 5♠ | ♣2 | +1 | +11 |
| +0.1 | Round 7 | SHANGHAI GOODWAY | 9 | 4♥ | ♦2 | +1 | +11 |
| -0.1 | Round 7 | SHANGHAI GOODWAY | 6 | 4♥ | ♥6 | = | -1 |
| -0.2 | Round 7 | SHANGHAI GOODWAY | 4 | 4♥ | ♠9 | = | -1 |
| -0.3 | Round 10 | TIANJIN | 3 | 2♠ | ♥6 | +1 | +0 |
| -0.4 | Round 9 | EGAN | 28 | 5♦ | ♠A | +1 | +5 |
| -0.9 | Round 8 | XIAMEN | 15 | 2♠ | ♥3 | = | +1 |
| -1.0 | Round 7 | SHANGHAI GOODWAY | 1 | 4♠ | ♣4 | +1 | +0 |
| -1.2 | Round 11 | THAILAND/CBLT | 19 | 4♠ | ♣J | +1 | -1 |
| -1.3 | Round 11 | THAILAND/CBLT | 17 | 3♦ | ♦3 | -1 | -4 |
| -1.5 | Round 9 | EGAN | 30 | 3♠ | ♣K | = | +0 |
| -1.9 | Round 11 | THAILAND/CBLT | 20 | 5♣ | ♥J | +1 | -13 |
| -2.0 | Round 9 | EGAN | 24 | 4♠x | ♥5 | -2 | -8 |
| -2.5 | Round 9 | EGAN | 22 | 3♠ | ♣3 | +1 | -6 |
| -2.6 | Round 8 | XIAMEN | 20 | 4♠ | ♥K | = | +0 |
| -2.6 | Round 11 | THAILAND/CBLT | 11 | 3N | ♥Q | = | +1 |
| -2.9 | Round 8 | XIAMEN | 16 | 2♥ | ♣K | -2 | -2 |
| -3.1 | Round 8 | XIAMEN | 14 | 2♥ | ♦A | -1 | -4 |
| -3.1 | Round 9 | EGAN | 26 | 4♠ | ♦7 | -1 | -6 |
| -3.2 | Round 8 | XIAMEN | 19 | 3♦ | ♥K | +1 | -6 |
| -4.3 | Round 9 | EGAN | 21 | 3N | ♦4 | +1 | -5 |
| -4.7 | Round 7 | SHANGHAI GOODWAY | 5 | 5♠x | ♦Q | -1 | -7 |
| -4.7 | Round 11 | THAILAND/CBLT | 16 | 5♠ | ♣9 | = | +0 |
| -4.8 | Round 10 | TIANJIN | 7 | 2♦ | ♠K | = | -11 |
| -6.6 | Round 10 | TIANJIN | 2 | 5♦x | ♦7 | = | -4 |
| -7.2 | Round 7 | SHANGHAI GOODWAY | 10 | 4♥x | ♣Q | -1 | -8 |
| -11.3 | Round 10 | TIANJIN | 10 | 4♠x | ♣5 | -2 | -12 |