HUANG Shan · MOSS
225rank
+5.0Butler · 90 bds
+0.06per board
±4.6swing
+0.10vs par /bd · #210/478
+0.20adjusted /bd
by round
vs par split: bidding +0.49 · play -0.39
Strength of schedule: opponents averaged +0.15/bd (a tough draw) → opponent-adjusted +0.20/bd
Card play — on target: opening leads 84.6% #91 of 476 · declarer play 77.3% #250 of 478 · defence 82.2% #341 of 478
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 85.7% (7) | 84.2% (19) |
| Declarer play | 55.6% (9) | 92.3% (13) |
| Defence | 76.9% (13) | 84.4% (32) |
Opening leads by suit led: ♠ 83.3% (6) · ♥ 90.9% (11) · ♦ 100.0% (3) · ♣ 66.7% (6)
vs par by strain: NT -0.30 (33) · a suit +0.33 (57)
vs par by level: part-score +0.69 (42) · game -0.59 (37) · slam +0.18 (11)
By role: declaring +1.04/bd (-0.42 vs par · 45) · defending -0.93/bd (+0.62 vs par · 45)
By vulnerability: vulnerable -0.06/bd (-0.32 vs par · 44) · not vulnerable +0.17/bd (+0.50 vs par · 46)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | K.Bathurst | H.Caspersen – H.Graversen | Closed | 10 | -5.3 | -0.53 | +2.00 |
| Round 2 | K.Bathurst | C.Grosset – B.Combescure | Closed | 10 | -28.6 | -2.86 | -3.90 |
| Round 3 | K.Dwyer | B.Drijver – S.Brink | Open | 10 | -21.1 | -2.11 | -3.00 |
| Round 4 | K.Dwyer | N.Edgtton – M.Whibley | Closed | 10 | +6.1 | +0.61 | +0.10 |
| Round 5 | K.Dwyer | E.Lindqvist – B.Brogeland | Closed | 10 | +23.6 | +2.36 | +0.80 |
| Round 7 | K.Dwyer | G.Failla – L.De Michelis | Open | 10 | +10.2 | +1.02 | +2.70 |
| Round 8 | K.Dwyer | M.Chodacki – M.Sobczak | Closed | 10 | +6.4 | +0.64 | -1.80 |
| Round 9 | K.Dwyer | C.Ju – Z.Shi | Open | 10 | +11.9 | +1.19 | +1.90 |
| Round 10 | K.Dwyer | B.Moss – J.Grue | Open | 10 | +1.8 | +0.18 | +2.10 |
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 |
|---|---|---|---|---|---|---|---|
| +12.9 | Round 10 | FLEISHER | 24 | 7NT | ♣A | -1 | +14 |
| +12.5 | Round 8 | POLAND JUNIORS | 5 | 3NT | ♥K | -3 | +14 |
| +11.6 | Round 7 | DE MICHELIS | 15 | 4♥ | ♦6 | -2 | +13 |
| +8.2 | Round 5 | DIAMOND | 23 | 5♣ | ♦K | = | +3 |
| +7.1 | Round 8 | POLAND JUNIORS | 7 | 3NT | ♣K | = | +0 |
| +6.6 | Round 4 | MCALLISTER | 16 | 2♣x | ♣2 | = | +7 |
| +5.9 | Round 7 | DE MICHELIS | 14 | 4♠ | ♥3 | +2 | +11 |
| +5.7 | Round 5 | DIAMOND | 21 | 6♣ | ♥3 | = | -2 |
| +5.3 | Round 9 | CHINA OPEN | 13 | 3♣x | ♠A | -3 | +4 |
| +5.0 | Round 4 | MCALLISTER | 14 | 2♣x | ♣2 | -3 | +3 |
| +4.4 | Round 4 | MCALLISTER | 20 | 1NT | ♣2 | +2 | +2 |
| +4.2 | Round 1 | DENMARK | 8 | 3♦ | ♣5 | -1 | +9 |
| +4.1 | Round 9 | CHINA OPEN | 11 | 2♠ | ♦Q | -3 | +7 |
| +4.0 | Round 4 | MCALLISTER | 19 | 4♥ | ♣2 | -1 | +5 |
| +3.9 | Round 1 | DENMARK | 9 | 3♦ | ♠J | +1 | +7 |
| +3.6 | Round 1 | DENMARK | 6 | 3NT | ♣9 | +1 | +0 |
| +3.4 | Round 5 | DIAMOND | 22 | 2♠ | ♥3 | -1 | +5 |
| +3.4 | Round 5 | DIAMOND | 27 | 1NT | ♥3 | +1 | -1 |
| +3.3 | Round 4 | MCALLISTER | 17 | 3NT | ♣2 | +2 | +1 |
| +3.2 | Round 5 | DIAMOND | 28 | 1NT | ♥3 | = | +5 |
| +3.0 | Round 9 | CHINA OPEN | 17 | 4♥ | ♠3 | +1 | +0 |
| +2.8 | Round 8 | POLAND JUNIORS | 4 | 2♥ | ♠9 | +1 | +0 |
| +2.8 | Round 9 | CHINA OPEN | 14 | 2♠ | ♦2 | +1 | +0 |
| +2.7 | Round 3 | PSZCZOLA | 4 | 3♦ | ♥A | -2 | +3 |
| +2.6 | Round 3 | PSZCZOLA | 8 | 2♣ | ♠K | = | +5 |
| +2.5 | Round 1 | DENMARK | 7 | 3NT | ♠7 | = | +0 |
| +2.4 | Round 9 | CHINA OPEN | 15 | 4♠ | ♦5 | +2 | +1 |
| +2.3 | Round 4 | MCALLISTER | 13 | 2♠ | ♣2 | = | -1 |
| +1.7 | Round 2 | HATTIE | 14 | 3♥ | ♣K | -1 | -2 |
| +1.7 | Round 2 | HATTIE | 20 | 2♠ | ♥A | = | +0 |
| +1.6 | Round 10 | FLEISHER | 28 | 3♣x | ♠A | -1 | +0 |
| +1.2 | Round 1 | DENMARK | 1 | 2♠ | ♥J | +1 | +0 |
| +1.1 | Round 5 | DIAMOND | 24 | 6♦ | ♠2 | = | -2 |
| +1.0 | Round 5 | DIAMOND | 30 | 3NT | ♥3 | +2 | +1 |
| +0.8 | Round 10 | FLEISHER | 25 | 3NT | ♥J | +2 | +0 |
| +0.7 | Round 2 | HATTIE | 13 | 4♥ | ♠8 | +1 | +0 |
| +0.7 | Round 9 | CHINA OPEN | 19 | 3♦ | ♥3 | = | +0 |
| +0.6 | Round 7 | DE MICHELIS | 12 | 2♠ | ♦10 | -2 | +1 |
| +0.5 | Round 7 | DE MICHELIS | 18 | 5♣ | ♠3 | +1 | -1 |
| +0.4 | Round 7 | DE MICHELIS | 13 | 6♠ | ♣2 | = | -8 |
| +0.3 | Round 2 | HATTIE | 11 | 2♠ | ♦3 | = | +0 |
| +0.3 | Round 8 | POLAND JUNIORS | 2 | 1NT | ♥6 | +1 | -7 |
| +0.3 | Round 10 | FLEISHER | 30 | 1NT | ♠J | -1 | +2 |
| +0.2 | Round 8 | POLAND JUNIORS | 8 | 3♠ | ♣5 | +1 | -1 |
| +0.1 | Round 3 | PSZCZOLA | 7 | 3NT | ♦2 | +1 | +0 |
| +0.1 | Round 3 | PSZCZOLA | 10 | 4♥ | ♣9 | -2 | -8 |
| -0.0 | Round 4 | MCALLISTER | 18 | 2♥ | ♣6 | = | +0 |
| -0.1 | Round 2 | HATTIE | 18 | 3NT | ♠J | +1 | +0 |
| -0.1 | Round 9 | CHINA OPEN | 20 | 3NT | ♥4 | +2 | +13 |
| -0.2 | Round 7 | DE MICHELIS | 20 | 3♦ | ♣4 | -1 | -1 |
| -0.3 | Round 8 | POLAND JUNIORS | 9 | 3♠ | ♣6 | +1 | -1 |
| -0.4 | Round 1 | DENMARK | 10 | 4♥ | ♠4 | +1 | +0 |
| -0.5 | Round 8 | POLAND JUNIORS | 6 | 3NT | ♠Q | = | +0 |
| -0.6 | Round 5 | DIAMOND | 25 | 3NT | ♥3 | +2 | -1 |
| -0.6 | Round 10 | FLEISHER | 29 | 3NT | ♥7 | = | -1 |
| -0.7 | Round 7 | DE MICHELIS | 11 | 2♥ | ♥2 | -1 | +2 |
| -0.8 | Round 5 | DIAMOND | 29 | 4♠ | ♥Q | +1 | +0 |
| -1.0 | Round 2 | HATTIE | 19 | 3NT | ♥J | -1 | -12 |
| -1.0 | Round 5 | DIAMOND | 26 | 2♠ | ♦10 | +1 | +0 |
| -1.2 | Round 9 | CHINA OPEN | 18 | 1NTx | ♦6 | -1 | +1 |
| -1.2 | Round 10 | FLEISHER | 27 | 2♥ | ♠7 | +1 | +7 |
| -1.3 | Round 10 | FLEISHER | 23 | 5♦ | ♦2 | -2 | -2 |
| -1.4 | Round 9 | CHINA OPEN | 12 | 6NT | ♦5 | = | +0 |
| -1.5 | Round 7 | DE MICHELIS | 16 | 6♠ | ♥J | = | +11 |
| -1.8 | Round 10 | FLEISHER | 21 | 3NT | ♣2 | +1 | -1 |
| -1.9 | Round 1 | DENMARK | 2 | 3♥ | ♦10 | = | +0 |
| -1.9 | Round 3 | PSZCZOLA | 1 | 2NT | ♦Q | = | +0 |
| -2.2 | Round 4 | MCALLISTER | 12 | 1NT | ♣2 | -2 | +0 |
| -2.8 | Round 7 | DE MICHELIS | 17 | 3♥ | ♣10 | = | -1 |
| -3.0 | Round 3 | PSZCZOLA | 9 | 2♠x | ♠3 | -3 | -4 |
| -3.1 | Round 1 | DENMARK | 3 | 6♠ | ♥7 | = | +11 |
| -3.6 | Round 7 | DE MICHELIS | 19 | 4♥ | ♠9 | = | +0 |
| -3.6 | Round 10 | FLEISHER | 26 | 3NT | ♥10 | = | +0 |
| -3.7 | Round 9 | CHINA OPEN | 16 | 7♣x | ♦A | -3 | -7 |
| -3.8 | Round 4 | MCALLISTER | 11 | 4♠ | ♦A | = | +0 |
| -4.1 | Round 3 | PSZCZOLA | 5 | 2NT | ♠6 | -4 | -3 |
| -4.1 | Round 8 | POLAND JUNIORS | 3 | 3NT | ♦J | -2 | -13 |
| -4.2 | Round 3 | PSZCZOLA | 6 | 2♦x | ♦6 | = | -7 |
| -4.7 | Round 1 | DENMARK | 5 | 2♦ | ♣A | = | +0 |
| -4.7 | Round 3 | PSZCZOLA | 3 | 2NT | ♥3 | +2 | -8 |
| -4.9 | Round 2 | HATTIE | 12 | 2♦x | ♣A | -2 | -4 |
| -5.3 | Round 10 | FLEISHER | 22 | 3NT | ♣J | = | +2 |
| -5.5 | Round 8 | POLAND JUNIORS | 1 | 3NT | ♥3 | -1 | -5 |
| -6.1 | Round 8 | POLAND JUNIORS | 10 | 3NT | ♥2 | -3 | -5 |
| -8.0 | Round 2 | HATTIE | 16 | 6♦ | ♥K | = | +2 |
| -8.1 | Round 2 | HATTIE | 17 | 6♦ | ♦3 | -1 | -10 |
| -8.7 | Round 3 | PSZCZOLA | 2 | 3NT | ♥6 | +1 | -8 |
| -10.6 | Round 1 | DENMARK | 4 | 6♦ | ♥8 | = | -7 |
| -10.9 | Round 2 | HATTIE | 15 | 4♠ | ♥Q | = | -13 |
| -13.5 | Round 4 | MCALLISTER | 15 | 4♠x | ♣5 | +1 | -16 |