SHENG Ming · DH888
159rank
+31.1Butler · 112 bds
+0.28per board
±4.1swing
-0.01vs par /bd · #264/488
+0.54adjusted /bd
by round
vs par split: bidding -0.27 · play +0.26
Strength of schedule: opponents averaged +0.26/bd (a tough draw) → opponent-adjusted +0.54/bd
Card play — on target: opening leads 87.1% #144 of 488 · declarer play 67.9% #369 of 488 · defence 90.2% #157 of 488
Bidding activity — not a pass: 38.0% #429 of 488 (120/316)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (5) | 84.6% (26) |
| Declarer play | 45.5% (11) | 82.4% (17) |
| Defence | 94.4% (18) | 88.4% (43) |
Opening leads by suit led: ♠ 83.3% (6) · ♥ 100.0% (8) · ♦ 100.0% (8) · ♣ 66.7% (9)
vs par by strain: NT +1.20 (35) · a suit -0.56 (77)
vs par by level: part-score -0.71 (34) · game -0.23 (71) · slam +5.57 (7)
By role: declaring -0.10/bd (-3.71 vs par · 51) · defending +0.60/bd (+3.08 vs par · 61)
By vulnerability: vulnerable -0.33/bd (-0.80 vs par · 56) · not vulnerable +0.89/bd (+0.79 vs par · 56)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | H.Ding | R.Marks – Z.Trojan | Closed | 14 | +11.1 | +0.79 | -1.64 |
| Round 2 | H.Ding | L.Baker – C.Tuncok | Closed | 14 | +21.5 | +1.54 | +2.29 |
| Round 3 | H.Ding | A.Asulin – P.Saada | Closed | 14 | +1.7 | +0.12 | -0.86 |
| Round 4 | H.Ding | T.Nilsmark – S.Ekenberg | Open | 14 | +0.7 | +0.05 | +0.86 |
| Round 5 | H.Ding | M.Ostrowska – J.Ostrowski | Closed | 14 | -0.5 | -0.04 | -1.14 |
| Round 6 | H.Ding | M.Liu – K.Chen | Closed | 14 | -19.1 | -1.36 | -0.21 |
| Round 7 | H.Ding | S.Rimstedt – S.Huang | Closed | 14 | -4.5 | -0.32 | -0.14 |
| Round 8 | H.Ding | G.Vist – A.Kaplan | Closed | 14 | +20.2 | +1.44 | +0.79 |
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 |
|---|---|---|---|---|---|---|---|
| +11.9 | Round 8 | YETTICK | 17 | 7♥ | ♥4 | -1 | +14 |
| +10.1 | Round 1 | ZORZA | 14 | 3NT | ♣T | -2 | +11 |
| +9.9 | Round 7 | MILLENS | 1 | 4♥x | ♠2 | = | +4 |
| +9.6 | Round 3 | PATRICK SAADA | 4 | 6♣ | ♥7 | -1 | +20 |
| +7.7 | Round 2 | DINKIN | 16 | 3♥x | ♦K | -2 | +11 |
| +7.7 | Round 5 | GAMEWON | 8 | 4NT | ♠7 | -1 | +14 |
| +6.9 | Round 2 | DINKIN | 23 | 3NT | ♠T | +3 | +16 |
| +6.8 | Round 8 | YETTICK | 19 | 4♠ | ♥A | -1 | +12 |
| +6.6 | Round 7 | MILLENS | 7 | 6♦ | ♠A | +1 | -7 |
| +6.5 | Round 3 | PATRICK SAADA | 6 | 3NT | ♣J | = | +0 |
| +5.9 | Round 2 | DINKIN | 18 | 3NT | ♦T | = | +10 |
| +5.9 | Round 4 | ASHE | 22 | 4♥ | ♦Q | = | +0 |
| +5.4 | Round 3 | PATRICK SAADA | 12 | 4♥ | ♠5 | = | +0 |
| +5.3 | Round 3 | PATRICK SAADA | 2 | 2♥ | ♦Q | = | +0 |
| +5.0 | Round 8 | YETTICK | 24 | 3NT | ♥3 | -1 | +5 |
| +4.7 | Round 1 | ZORZA | 11 | 3NT | ♥2 | -1 | +10 |
| +4.0 | Round 4 | ASHE | 17 | 4♥ | ♦4 | +1 | +1 |
| +3.8 | Round 5 | GAMEWON | 10 | 1NT | ♣A | +2 | +10 |
| +3.4 | Round 1 | ZORZA | 3 | 3NT | ♦Q | +4 | +3 |
| +3.4 | Round 8 | YETTICK | 20 | 3♣ | ♠3 | = | +6 |
| +3.3 | Round 4 | ASHE | 24 | 3NT | ♣5 | -3 | +6 |
| +3.2 | Round 1 | ZORZA | 4 | 4♥ | ♣Q | -2 | +2 |
| +3.2 | Round 6 | POLAR FORMOSA | 17 | 3♥ | ♦K | +1 | +4 |
| +3.0 | Round 2 | DINKIN | 24 | 2♥ | ♣J | +2 | +7 |
| +3.0 | Round 5 | GAMEWON | 12 | 3♠ | ♦6 | = | +1 |
| +2.9 | Round 6 | POLAR FORMOSA | 21 | 4♥ | ♠Q | -1 | +5 |
| +2.8 | Round 4 | ASHE | 26 | 4♥ | ♦Q | -1 | +12 |
| +2.7 | Round 4 | ASHE | 28 | 2♠ | ♣A | = | +0 |
| +2.5 | Round 5 | GAMEWON | 7 | 4♥ | ♦6 | = | -10 |
| +2.4 | Round 1 | ZORZA | 2 | 3NT | ♥J | +1 | -5 |
| +2.4 | Round 2 | DINKIN | 20 | 4♠ | ♦K | +1 | +0 |
| +2.2 | Round 1 | ZORZA | 12 | 4♥ | ♣A | +1 | +0 |
| +2.2 | Round 2 | DINKIN | 25 | 3NT | ♣6 | -1 | +0 |
| +1.8 | Round 2 | DINKIN | 17 | 4♥ | ♠T | +2 | +11 |
| +1.7 | Round 5 | GAMEWON | 1 | 3♥ | ♦A | -1 | +4 |
| +1.6 | Round 6 | POLAR FORMOSA | 19 | 3NT | ♥5 | = | -1 |
| +1.5 | Round 2 | DINKIN | 22 | 3NT | ♥K | +1 | -11 |
| +1.5 | Round 8 | YETTICK | 26 | 2♥ | ♠K | -1 | +0 |
| +1.3 | Round 6 | POLAR FORMOSA | 18 | 3♠ | ♣A | -1 | +5 |
| +1.3 | Round 8 | YETTICK | 28 | 4♠x | ♠3 | -2 | -7 |
| +1.1 | Round 4 | ASHE | 23 | 3NT | ♦3 | -1 | +6 |
| +1.0 | Round 1 | ZORZA | 5 | 3♣ | ♥A | -2 | -1 |
| +1.0 | Round 1 | ZORZA | 6 | 4♥ | ♣A | = | +0 |
| +0.9 | Round 5 | GAMEWON | 2 | 3NT | ♥J | = | +0 |
| +0.7 | Round 5 | GAMEWON | 14 | 2NT | ♣3 | -1 | +2 |
| +0.6 | Round 4 | ASHE | 20 | 2NT | ♠3 | -1 | +1 |
| +0.6 | Round 7 | MILLENS | 10 | 3NT | ♠3 | +1 | -1 |
| +0.5 | Round 7 | MILLENS | 11 | 1NT | ♥2 | +1 | +7 |
| +0.5 | Round 7 | MILLENS | 13 | 6♥ | ♣2 | +1 | +13 |
| +0.5 | Round 8 | YETTICK | 18 | 2♠ | ♥8 | +2 | +6 |
| +0.4 | Round 4 | ASHE | 27 | 4♣ | ♣8 | -3 | -7 |
| +0.3 | Round 8 | YETTICK | 22 | 4♠ | ♥K | +2 | -11 |
| +0.2 | Round 4 | ASHE | 25 | 2♥ | ♣6 | -1 | -1 |
| +0.1 | Round 5 | GAMEWON | 3 | 4♠ | ♦Q | = | +13 |
| -0.1 | Round 2 | DINKIN | 26 | 4♠ | ♥6 | -1 | +6 |
| -0.1 | Round 2 | DINKIN | 27 | 4♥ | ♦6 | = | +1 |
| -0.1 | Round 4 | ASHE | 21 | 2♠ | ♥T | = | -1 |
| -0.1 | Round 6 | POLAR FORMOSA | 28 | 5♠ | ♦A | = | +11 |
| -0.2 | Round 3 | PATRICK SAADA | 11 | 4♥ | ♣K | +1 | +0 |
| -0.2 | Round 8 | YETTICK | 16 | 3NT | ♣Q | = | -1 |
| -0.3 | Round 5 | GAMEWON | 6 | 4♦ | ♣Q | +1 | -6 |
| -0.3 | Round 6 | POLAR FORMOSA | 16 | 4♥ | ♦9 | = | +0 |
| -0.3 | Round 7 | MILLENS | 8 | 4♥ | ♣T | = | +0 |
| -0.3 | Round 7 | MILLENS | 9 | 3NT | ♣9 | +3 | +13 |
| -0.4 | Round 3 | PATRICK SAADA | 7 | 3NT | ♥5 | +1 | +0 |
| -0.5 | Round 7 | MILLENS | 14 | 4♠ | ♥T | -1 | -4 |
| -0.5 | Round 8 | YETTICK | 23 | 2♠ | ♥6 | = | -9 |
| -0.5 | Round 8 | YETTICK | 25 | 3NT | ♥2 | +2 | +0 |
| -0.7 | Round 1 | ZORZA | 1 | 5♥ | ♣K | +1 | -11 |
| -0.7 | Round 3 | PATRICK SAADA | 9 | 3NT | ♥K | -1 | +6 |
| -0.7 | Round 5 | GAMEWON | 9 | 2♥ | ♣A | -1 | -7 |
| -0.8 | Round 1 | ZORZA | 10 | 4♥ | ♣3 | +1 | +0 |
| -0.8 | Round 3 | PATRICK SAADA | 13 | 6♥ | ♠2 | +1 | -13 |
| -0.9 | Round 5 | GAMEWON | 11 | 4♠ | ♥2 | +1 | -1 |
| -0.9 | Round 6 | POLAR FORMOSA | 27 | 4♥ | ♠A | = | +1 |
| -1.0 | Round 8 | YETTICK | 21 | 2♠ | ♣T | +1 | +0 |
| -1.1 | Round 3 | PATRICK SAADA | 14 | 4♠ | ♣3 | +1 | +0 |
| -1.1 | Round 7 | MILLENS | 12 | 4♠ | ♥2 | -1 | +3 |
| -1.2 | Round 3 | PATRICK SAADA | 8 | 3♦ | ♦3 | +2 | -7 |
| -1.3 | Round 1 | ZORZA | 8 | 5♣ | ♥5 | -1 | -2 |
| -1.3 | Round 1 | ZORZA | 9 | 3♠ | ♥A | +1 | -6 |
| -1.6 | Round 4 | ASHE | 15 | 4♠ | ♣J | +1 | +0 |
| -1.7 | Round 2 | DINKIN | 15 | 3♥ | ♦K | = | +0 |
| -1.8 | Round 6 | POLAR FORMOSA | 25 | 3NT | ♠2 | = | -2 |
| -1.9 | Round 2 | DINKIN | 28 | 4♥ | ♠6 | = | +1 |
| -1.9 | Round 6 | POLAR FORMOSA | 26 | 4♠ | ♦J | = | +0 |
| -2.0 | Round 2 | DINKIN | 19 | 3NT | ♠2 | -2 | -11 |
| -2.0 | Round 3 | PATRICK SAADA | 1 | 4♥ | ♣Q | -2 | +0 |
| -2.0 | Round 3 | PATRICK SAADA | 5 | 4♥ | ♦2 | +2 | -1 |
| -2.1 | Round 7 | MILLENS | 3 | 1♠ | ♦3 | -1 | -5 |
| -2.1 | Round 8 | YETTICK | 27 | 2♠ | ♣T | -1 | -4 |
| -2.6 | Round 6 | POLAR FORMOSA | 24 | 4♠ | ♥A | = | -3 |
| -2.6 | Round 7 | MILLENS | 5 | 2♠ | ♦T | +1 | -1 |
| -3.0 | Round 4 | ASHE | 16 | 1NT | ♦K | = | -5 |
| -3.5 | Round 5 | GAMEWON | 5 | 3♥ | ♠6 | -2 | -7 |
| -3.5 | Round 6 | POLAR FORMOSA | 15 | 2♥ | ♠4 | +1 | -6 |
| -4.1 | Round 2 | DINKIN | 21 | 4♦x | ♥A | -1 | -9 |
| -4.6 | Round 6 | POLAR FORMOSA | 23 | 3NT | ♣8 | -2 | -3 |
| -4.7 | Round 1 | ZORZA | 7 | 4♠ | ♦K | -1 | -7 |
| -4.9 | Round 7 | MILLENS | 4 | 4♠ | ♥8 | +1 | -11 |
| -5.1 | Round 7 | MILLENS | 2 | 3NT | ♠2 | = | -7 |
| -5.3 | Round 5 | GAMEWON | 4 | 4♥ | ♣6 | -1 | -12 |
| -5.3 | Round 6 | POLAR FORMOSA | 22 | 4♥ | ♣T | -1 | -5 |
| -5.7 | Round 7 | MILLENS | 6 | 3♥ | ♦A | +1 | -6 |
| -6.1 | Round 3 | PATRICK SAADA | 10 | 3NT | ♦K | -1 | -6 |
| -6.2 | Round 8 | YETTICK | 15 | 6♠ | ♣6 | = | +0 |
| -6.8 | Round 4 | ASHE | 19 | 6NT | ♠K | = | +12 |
| -7.1 | Round 6 | POLAR FORMOSA | 20 | 3NT | ♠7 | -3 | -9 |
| -8.1 | Round 1 | ZORZA | 13 | 4♠ | ♥A | +3 | -17 |
| -8.8 | Round 4 | ASHE | 18 | 4♠ | ♣Q | -1 | -12 |
| -10.2 | Round 5 | GAMEWON | 13 | 3NT | ♥6 | -1 | -17 |
| -10.6 | Round 3 | PATRICK SAADA | 3 | 3NT | ♠7 | = | -11 |