SUN Ming · CHINA ENJOY
vs par split: bidding +0.82 · play +0.23
Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted +0.39/bd
Card play — on target: opening leads 94.1% #36 of 488 · declarer play 84.2% #78 of 488 · defence 92.7% #68 of 488
Bidding activity — not a pass: 43.6% #205 of 488 (112/257)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (3) | 92.9% (14) |
| Declarer play | 100.0% (4) | 80.0% (15) |
| Defence | 85.7% (7) | 94.1% (34) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (5) · ♦ 100.0% (4) · ♣ 83.3% (6)
vs par by strain: NT -0.78 (18) · a suit +1.54 (66)
vs par by level: part-score +2.94 (32) · game -0.09 (46) · slam -0.33 (6)
By role: declaring +1.51/bd (-1.05 vs par · 43) · defending -0.81/bd (+3.24 vs par · 41)
By vulnerability: vulnerable +0.68/bd (+1.48 vs par · 42) · not vulnerable +0.08/bd (+0.62 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Shen | E.Bagrowska – O.Rozanski | Closed | 14 | +10.4 | +0.74 | +3.57 |
| Round 3 | M.Shen | D.Bilde – D.Bilde | Closed | 14 | +1.1 | +0.08 | -0.21 |
| Round 4 | M.Shen | T.Garvey – A.Langeland | Closed | 14 | -4.1 | -0.29 | -0.50 |
| Round 5 | M.Shen | A.Rosenthal – M.Zur-Campanile | Closed | 14 | -5.2 | -0.37 | +1.36 |
| Round 7 | M.Shen | A.Marcinowski – M.Turska-Marcinowska | Closed | 14 | +8.4 | +0.60 | +0.07 |
| Round 8 | M.Shen | K.Swiatkowski – M.Pucyk | Open | 14 | +21.3 | +1.52 | +2.00 |
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 |
|---|---|---|---|---|---|---|---|
| +13.3 | Round 1 | KICIA ROZEK | 7 | 3♥x | ♠K | = | +14 |
| +10.0 | Round 3 | GUPTA | 4 | 6♣ | ♠8 | = | -13 |
| +7.8 | Round 5 | ROSENTHAL | 8 | 6♣ | ♥T | = | -2 |
| +6.7 | Round 7 | NO FINESSE | 7 | 4♥ | ♠K | = | +14 |
| +6.2 | Round 3 | GUPTA | 9 | 3♠ | ♥K | = | +1 |
| +6.2 | Round 4 | GOOD LUCK | 27 | 4♣ | ♥7 | = | +11 |
| +6.1 | Round 5 | ROSENTHAL | 10 | 3NT | ♣Q | = | -1 |
| +6.0 | Round 8 | LOKALSI | 19 | 4♠ | ♥A | = | +0 |
| +5.8 | Round 1 | KICIA ROZEK | 11 | 3NT | ♥2 | = | +0 |
| +5.3 | Round 4 | GOOD LUCK | 16 | 1NTx | ♦K | = | +7 |
| +5.1 | Round 8 | LOKALSI | 24 | 3NT | ♥8 | = | +6 |
| +4.5 | Round 4 | GOOD LUCK | 20 | 3NT | ♠3 | -3 | +4 |
| +4.4 | Round 8 | LOKALSI | 23 | 3NT | ♥9 | -1 | +12 |
| +4.0 | Round 1 | KICIA ROZEK | 5 | 2♦ | ♠A | -1 | +6 |
| +4.0 | Round 7 | NO FINESSE | 4 | 4♠ | ♦6 | = | +10 |
| +3.9 | Round 1 | KICIA ROZEK | 4 | 2♥ | ♣Q | = | +6 |
| +3.6 | Round 8 | LOKALSI | 26 | 4♥ | ♦8 | -3 | +5 |
| +3.4 | Round 8 | LOKALSI | 28 | 3♠ | ♥Q | -2 | +11 |
| +2.8 | Round 4 | GOOD LUCK | 24 | 3♣ | ♠A | -2 | +0 |
| +2.8 | Round 8 | LOKALSI | 17 | 6NT | ♣J | = | +0 |
| +2.6 | Round 7 | NO FINESSE | 5 | 2♠ | ♦T | +1 | +1 |
| +2.5 | Round 4 | GOOD LUCK | 15 | 4♠ | ♣J | +2 | +1 |
| +1.7 | Round 8 | LOKALSI | 20 | 3♣ | ♠K | -1 | -1 |
| +1.6 | Round 3 | GUPTA | 8 | 4♦ | ♥3 | = | +7 |
| +1.5 | Round 1 | KICIA ROZEK | 14 | 4♥ | ♣T | +1 | +0 |
| +1.3 | Round 1 | KICIA ROZEK | 9 | 3♠ | ♥A | +1 | +6 |
| +1.2 | Round 7 | NO FINESSE | 8 | 4♥ | ♣T | +1 | +1 |
| +1.1 | Round 3 | GUPTA | 5 | 4♥ | ♦J | +1 | +0 |
| +1.1 | Round 3 | GUPTA | 14 | 4♠ | ♣3 | +1 | +0 |
| +1.1 | Round 7 | NO FINESSE | 12 | 4♠ | ♥3 | -1 | -3 |
| +1.0 | Round 8 | LOKALSI | 21 | 2♠ | ♣T | +1 | +0 |
| +0.9 | Round 5 | ROSENTHAL | 5 | 3♥ | ♦J | -1 | +5 |
| +0.8 | Round 1 | KICIA ROZEK | 10 | 4♥ | ♠7 | +1 | +0 |
| +0.8 | Round 3 | GUPTA | 13 | 6♥ | ♠J | +1 | +13 |
| +0.8 | Round 4 | GOOD LUCK | 22 | 2♥ | ♦Q | +1 | +7 |
| +0.8 | Round 5 | ROSENTHAL | 14 | 2NT | ♠3 | -2 | +0 |
| +0.6 | Round 3 | GUPTA | 6 | 2♠ | ♥6 | -1 | +7 |
| +0.6 | Round 5 | ROSENTHAL | 9 | 1♠ | ♦6 | +1 | +7 |
| +0.5 | Round 8 | LOKALSI | 25 | 3NT | ♥7 | +2 | +0 |
| +0.4 | Round 3 | GUPTA | 7 | 3NT | ♦K | +1 | +0 |
| +0.3 | Round 3 | GUPTA | 1 | 3♥ | ♣Q | -1 | -2 |
| +0.3 | Round 5 | ROSENTHAL | 6 | 3♦ | ♣Q | +2 | +6 |
| +0.3 | Round 7 | NO FINESSE | 9 | 3NT | ♥8 | +3 | -13 |
| +0.3 | Round 7 | NO FINESSE | 10 | 3NT | ♥9 | = | +2 |
| +0.1 | Round 4 | GOOD LUCK | 21 | 2♠ | ♥T | = | +1 |
| +0.0 | Round 7 | NO FINESSE | 2 | 1NT | ♣2 | +3 | +2 |
| -0.1 | Round 5 | ROSENTHAL | 11 | 4♠ | ♥3 | = | +0 |
| -0.2 | Round 4 | GOOD LUCK | 25 | 2♥ | ♣J | -1 | +1 |
| -0.3 | Round 1 | KICIA ROZEK | 1 | 4♥ | ♠7 | +3 | +10 |
| -0.3 | Round 7 | NO FINESSE | 6 | 4♥ | ♦A | = | +0 |
| -0.3 | Round 8 | LOKALSI | 22 | 4♠ | ♦3 | +2 | +11 |
| -0.3 | Round 8 | LOKALSI | 27 | 3♦ | ♦Q | -1 | +2 |
| -0.5 | Round 7 | NO FINESSE | 11 | 1NT | ♥3 | +1 | -7 |
| -0.5 | Round 7 | NO FINESSE | 13 | 6♥ | ♠5 | +1 | -13 |
| -0.6 | Round 1 | KICIA ROZEK | 3 | 4♠ | ♣7 | = | +0 |
| -0.7 | Round 5 | ROSENTHAL | 3 | 5♣ | ♦T | = | -13 |
| -0.7 | Round 8 | LOKALSI | 16 | 3NT | ♣Q | +1 | +0 |
| -0.8 | Round 3 | GUPTA | 11 | 4♥ | ♣K | = | -1 |
| -0.9 | Round 5 | ROSENTHAL | 2 | 3NT | ♦T | = | +0 |
| -1.0 | Round 1 | KICIA ROZEK | 6 | 4♥ | ♣A | = | +0 |
| -1.1 | Round 4 | GOOD LUCK | 23 | 4♠ | ♦9 | -1 | -6 |
| -1.1 | Round 7 | NO FINESSE | 1 | 2♥ | ♠2 | +1 | +7 |
| -1.5 | Round 8 | LOKALSI | 18 | 3♠ | ♥5 | = | -7 |
| -1.7 | Round 5 | ROSENTHAL | 1 | 3♥ | ♦A | -1 | -4 |
| -2.0 | Round 3 | GUPTA | 3 | 4♥ | ♣9 | -1 | -5 |
| -2.0 | Round 5 | ROSENTHAL | 12 | 4♦ | ♦9 | -2 | +0 |
| -2.2 | Round 7 | NO FINESSE | 3 | 4♦ | ♠K | = | +0 |
| -2.7 | Round 4 | GOOD LUCK | 28 | 2♠ | ♣K | = | +0 |
| -3.1 | Round 1 | KICIA ROZEK | 2 | 4♠ | ♥A | +1 | +4 |
| -3.1 | Round 1 | KICIA ROZEK | 12 | 4♥ | ♣A | +2 | -1 |
| -3.2 | Round 4 | GOOD LUCK | 17 | 4♥ | ♠A | = | +0 |
| -3.2 | Round 7 | NO FINESSE | 14 | 5♥ | ♠A | -2 | +0 |
| -3.5 | Round 4 | GOOD LUCK | 18 | 4♠ | ♣Q | = | -3 |
| -3.8 | Round 5 | ROSENTHAL | 13 | 4♠ | ♣7 | +3 | +12 |
| -4.2 | Round 5 | ROSENTHAL | 7 | 4♥ | ♥2 | +2 | +9 |
| -4.4 | Round 8 | LOKALSI | 15 | 4♠ | ♦T | +2 | -11 |
| -5.0 | Round 1 | KICIA ROZEK | 13 | 6♠ | ♥K | +1 | +13 |
| -5.3 | Round 3 | GUPTA | 2 | 2♥ | ♦Q | = | +0 |
| -5.4 | Round 3 | GUPTA | 12 | 4♥ | ♠2 | = | +0 |
| -5.5 | Round 4 | GOOD LUCK | 19 | 3NT | ♦6 | +4 | -16 |
| -7.1 | Round 1 | KICIA ROZEK | 8 | 5♥ | ♠7 | = | -8 |
| -7.5 | Round 3 | GUPTA | 10 | 3NT | ♦K | = | -10 |
| -8.3 | Round 5 | ROSENTHAL | 4 | 4♥ | ♣6 | = | +0 |
| -10.1 | Round 4 | GOOD LUCK | 26 | 4♠x | ♣5 | -2 | -14 |