SHENG Ming · GZ. ZHAOHENG2
vs par split: bidding +0.14 · play +0.34
Strength of schedule: opponents averaged +0.18/bd (a tough draw) → opponent-adjusted +0.79/bd
Card play — on target: opening leads 69.6% #144 of 207 · declarer play 80.0% #51 of 206 · defence 93.5% #22 of 208
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 71.4% (7) | 68.8% (16) |
| Declarer play | 33.3% (3) | 100.0% (7) |
| Defence | 87.5% (8) | 95.7% (23) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 62.5% (8) · ♦ 83.3% (6) · ♣ 60.0% (5)
vs par by strain: NT -0.23 (17) · a suit +0.80 (39)
vs par by level: part-score +1.71 (17) · game -0.22 (37) · slam +3.00 (2)
By role: declaring +0.55/bd (-1.32 vs par · 25) · defending +0.65/bd (+1.94 vs par · 31)
By vulnerability: vulnerable +0.47/bd (+1.39 vs par · 28) · not vulnerable +0.74/bd (-0.43 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | L.Zhou | P.Han – Y.Gao | Open | 7 | +9.6 | +1.37 | +2.43 |
| Round 2 | L.Zhou | J.Rosenfeld – J.Gu | Open | 7 | -4.7 | -0.67 | -2.00 |
| Round 3 | L.Zhou | J.Pszczola – M.Wortel | Open | 7 | -25.5 | -3.64 | -6.43 |
| Round 4 | L.Zhou | M.Yeung – A.Yeung | Open | 7 | +23.7 | +3.39 | +4.86 |
| Round 5 | L.Zhou | Y.Ren – Q.Chen | Closed | 7 | +15.8 | +2.26 | +4.86 |
| Round 6 | L.Zhou | M.Jacobus – B.Jacobus | Closed | 7 | +3.9 | +0.56 | -0.14 |
| Round 7 | L.Zhou | H.Long – W.Gong | Closed | 7 | +13.4 | +1.91 | +2.14 |
| Round 8 | L.Zhou | X.Hou – Y.Sun | Open | 7 | -2.3 | -0.33 | -1.86 |
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 |
|---|---|---|---|---|---|---|---|
| +9.5 | Round 4 | MASTER MINDS | 26 | 2♥ | ♠A | +3 | +14 |
| +8.4 | Round 6 | GLASSON | 13 | 4♥x | ♠7 | = | +14 |
| +8.0 | Round 1 | SHANXI ZHANGBI OLD CASTLE | 1 | 5♦ | ♥A | -1 | +10 |
| +7.9 | Round 5 | TIANJIN CONTRACT BRIDGE ASSOCI | 7 | 6♠ | ♦10 | -2 | +17 |
| +7.6 | Round 7 | MEIKUANGTIXIE | 18 | 5♣x | ♠A | -4 | +4 |
| +7.4 | Round 5 | TIANJIN CONTRACT BRIDGE ASSOCI | 6 | 3NT | ♦9 | -2 | +11 |
| +5.4 | Round 4 | MASTER MINDS | 24 | 2NT | ♠J | -3 | +6 |
| +4.6 | Round 7 | MEIKUANGTIXIE | 19 | 4♠ | ♦10 | -1 | +5 |
| +4.4 | Round 1 | SHANXI ZHANGBI OLD CASTLE | 5 | 1NTx | ♦4 | = | +7 |
| +4.3 | Round 8 | REDBULL | 24 | 4♥ | ♦8 | = | +0 |
| +3.8 | Round 7 | MEIKUANGTIXIE | 21 | 5♥x | ♥3 | -2 | +5 |
| +3.6 | Round 6 | GLASSON | 11 | 3NT | ♠5 | +1 | -1 |
| +3.4 | Round 8 | REDBULL | 28 | 4♥ | ♣6 | -1 | +5 |
| +3.3 | Round 2 | PANDA | 12 | 2♥ | ♣7 | +2 | +6 |
| +3.3 | Round 7 | MEIKUANGTIXIE | 16 | 4♠ | ♦J | = | +0 |
| +3.0 | Round 4 | MASTER MINDS | 28 | 1NTx | ♣A | = | +3 |
| +2.5 | Round 3 | MILNER | 19 | 3NT | ♦4 | +1 | +1 |
| +2.2 | Round 5 | TIANJIN CONTRACT BRIDGE ASSOCI | 1 | 3♠ | ♥3 | = | +7 |
| +2.0 | Round 4 | MASTER MINDS | 25 | 3NT | ♠J | -1 | +6 |
| +1.8 | Round 6 | GLASSON | 8 | 3♣ | ♣9 | +2 | +0 |
| +1.4 | Round 4 | MASTER MINDS | 23 | 3NT | ♥10 | = | +0 |
| +1.4 | Round 5 | TIANJIN CONTRACT BRIDGE ASSOCI | 5 | 1NT | ♠8 | -2 | +0 |
| +1.3 | Round 4 | MASTER MINDS | 27 | 4♠x | ♦A | -1 | +5 |
| +1.1 | Round 4 | MASTER MINDS | 22 | 4♠ | ♦A | +1 | +0 |
| +0.9 | Round 8 | REDBULL | 22 | 4♥ | ♠10 | +1 | +0 |
| +0.8 | Round 1 | SHANXI ZHANGBI OLD CASTLE | 3 | 3♣ | ♠K | -2 | +6 |
| +0.5 | Round 8 | REDBULL | 23 | 3NT | ♠9 | +2 | +2 |
| +0.4 | Round 2 | PANDA | 14 | 4♠ | ♣J | +3 | -14 |
| +0.2 | Round 1 | SHANXI ZHANGBI OLD CASTLE | 6 | 4♥ | ♣K | +2 | +1 |
| +0.2 | Round 1 | SHANXI ZHANGBI OLD CASTLE | 7 | 3♠ | ♥3 | = | +0 |
| -0.1 | Round 6 | GLASSON | 12 | 1NT | ♦A | +2 | +6 |
| -0.3 | Round 7 | MEIKUANGTIXIE | 17 | 4♠ | ♦2 | = | +1 |
| -0.5 | Round 5 | TIANJIN CONTRACT BRIDGE ASSOCI | 3 | 2♠ | ♥2 | +1 | +0 |
| -0.6 | Round 1 | SHANXI ZHANGBI OLD CASTLE | 2 | 3NT | ♠A | = | -1 |
| -0.6 | Round 5 | TIANJIN CONTRACT BRIDGE ASSOCI | 2 | 2♦ | ♠K | = | -1 |
| -1.2 | Round 2 | PANDA | 13 | 4♠ | ♦8 | = | +1 |
| -1.3 | Round 2 | PANDA | 9 | 2♦ | ♣Q | -2 | +2 |
| -1.4 | Round 2 | PANDA | 11 | 5♦x | ♥A | -2 | -4 |
| -1.5 | Round 3 | MILNER | 21 | 4♥ | ♠A | +1 | +0 |
| -2.0 | Round 5 | TIANJIN CONTRACT BRIDGE ASSOCI | 4 | 4♠ | ♥7 | +1 | +0 |
| -2.0 | Round 7 | MEIKUANGTIXIE | 20 | 4♠ | ♥3 | +1 | +0 |
| -2.1 | Round 2 | PANDA | 8 | 4♠x | ♦A | -2 | -5 |
| -2.2 | Round 6 | GLASSON | 10 | 4♠ | ♣5 | = | +0 |
| -2.4 | Round 2 | PANDA | 10 | 4♠ | ♦7 | +1 | +0 |
| -2.4 | Round 8 | REDBULL | 26 | 4♥ | ♣6 | -2 | -9 |
| -2.4 | Round 8 | REDBULL | 27 | 4♠ | ♥4 | = | +0 |
| -3.2 | Round 6 | GLASSON | 9 | 3NT | ♥5 | = | -14 |
| -3.4 | Round 1 | SHANXI ZHANGBI OLD CASTLE | 4 | 1NT | ♣5 | = | -6 |
| -3.6 | Round 7 | MEIKUANGTIXIE | 15 | 3NT | ♥J | = | +0 |
| -3.9 | Round 3 | MILNER | 15 | 4♠ | ♦Q | -1 | -6 |
| -3.9 | Round 3 | MILNER | 16 | 2NT | ♠K | -3 | -11 |
| -3.9 | Round 3 | MILNER | 18 | 3NT | ♣7 | -1 | -13 |
| -4.4 | Round 6 | GLASSON | 14 | 4♠ | ♥K | -2 | -6 |
| -5.7 | Round 3 | MILNER | 17 | 4♥ | ♦2 | -2 | -6 |
| -6.6 | Round 8 | REDBULL | 25 | 6♥ | ♠Q | -1 | -11 |
| -9.1 | Round 3 | MILNER | 20 | 2♦x | ♣2 | -1 | -10 |