WASIK Arturo · ERA
vs par split: bidding +1.29 · play +0.25
Strength of schedule: opponents averaged -0.00/bd (an average draw) → opponent-adjusted +1.12/bd
Card play — on target: opening leads 92.9% #16 of 476 · declarer play 75.0% #284 of 478 · defence 81.1% #369 of 478
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (4) | 90.0% (10) |
| Declarer play | 66.7% (9) | 85.7% (7) |
| Defence | 75.0% (12) | 84.0% (25) |
Opening leads by suit led: ♥ 80.0% (5) · ♦ 100.0% (5) · ♣ 100.0% (4)
vs par by strain: NT +0.69 (26) · a suit +1.84 (43)
vs par by level: part-score +0.69 (29) · game +1.37 (35) · slam +5.80 (5)
By role: declaring +1.29/bd (-0.09 vs par · 32) · defending +0.98/bd (+2.71 vs par · 38)
By vulnerability: vulnerable +1.31/bd (+1.78 vs par · 36) · not vulnerable +0.93/bd (+1.06 vs par · 34)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Knap | Z.Jin – C.Dong | Closed | 10 | +23.2 | +2.32 | +4.70 |
| Round 3 | A.Knap | U.Gupta – R.Gokhale | Closed | 10 | +19.6 | +1.96 | +1.70 |
| Round 4 | A.Knap | W.Zhang – J.Liu | Open | 10 | +20.5 | +2.05 | +1.60 |
| Round 5 | A.Knap | M.Kamil – R.Coren | Open | 10 | -10.9 | -1.09 | -2.30 |
| Round 6 | A.Knap | V.Oddy – R.Dalton | Closed | 10 | +8.2 | +0.82 | +3.20 |
| Round 9 | A.Knap | J.Liu – C.Zhao | Closed | 10 | +20.1 | +2.01 | +2.90 |
| Round 10 | A.Knap | B.Drijver – S.Brink | Open | 10 | -1.9 | -0.19 | -1.80 |
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 |
|---|---|---|---|---|---|---|---|
| +14.3 | Round 1 | CRE8TIVE | 4 | 6♠ | ♥K | -4 | +17 |
| +10.9 | Round 3 | KRIPA | 6 | 3NT | ♣2 | = | +10 |
| +9.4 | Round 9 | ZHAO | 16 | 4♥x | ♠A | +2 | +9 |
| +9.1 | Round 4 | CHINA OPEN 2 | 15 | 5♦x | ♣K | +2 | +8 |
| +8.4 | Round 1 | CRE8TIVE | 9 | 5♦x | ♣4 | -1 | +11 |
| +6.9 | Round 6 | ODDY | 2 | 4♠ | ♥3 | -1 | +10 |
| +5.0 | Round 4 | CHINA OPEN 2 | 14 | 2♣x | ♦J | -3 | +3 |
| +5.0 | Round 5 | STRUL | 26 | 2♠ | ♦J | -1 | +6 |
| +4.0 | Round 1 | CRE8TIVE | 2 | 4♥ | ♦10 | -1 | +6 |
| +4.0 | Round 4 | CHINA OPEN 2 | 19 | 4♥ | ♦7 | -1 | +5 |
| +3.8 | Round 3 | KRIPA | 2 | 4♠ | ♣A | -1 | +9 |
| +3.7 | Round 6 | ODDY | 9 | 1NT | ♠5 | +1 | +5 |
| +3.6 | Round 10 | PSZCZOLA | 26 | 3NT | ♥10 | = | +0 |
| +3.5 | Round 3 | KRIPA | 3 | 3NT | ♥4 | -3 | +0 |
| +3.5 | Round 9 | ZHAO | 18 | 3♠ | ♥4 | -1 | +6 |
| +3.3 | Round 4 | CHINA OPEN 2 | 17 | 3NT | ♦5 | +2 | +1 |
| +3.3 | Round 6 | ODDY | 10 | 3NT | ♣3 | -2 | +8 |
| +3.0 | Round 3 | KRIPA | 8 | 3♠ | ♣K | -2 | +5 |
| +3.0 | Round 9 | ZHAO | 17 | 4♥ | ♠4 | +1 | +0 |
| +2.9 | Round 5 | STRUL | 24 | 6♥ | ♥4 | = | +0 |
| +2.8 | Round 9 | ZHAO | 14 | 2♠ | ♦9 | +1 | +0 |
| +2.7 | Round 1 | CRE8TIVE | 6 | 3NT | ♥10 | = | -1 |
| +2.7 | Round 3 | KRIPA | 4 | 3♦ | ♠J | -2 | +3 |
| +2.6 | Round 4 | CHINA OPEN 2 | 12 | 3♠ | ♣3 | -1 | +5 |
| +2.5 | Round 1 | CRE8TIVE | 7 | 3NT | ♦7 | = | +0 |
| +2.3 | Round 4 | CHINA OPEN 2 | 13 | 2♣ | ♥A | +1 | -1 |
| +2.2 | Round 10 | PSZCZOLA | 24 | 6NT | ♦6 | +1 | +1 |
| +1.8 | Round 6 | ODDY | 1 | 3♦ | ♦4 | -1 | -2 |
| +1.8 | Round 9 | ZHAO | 13 | 5♠ | ♣9 | = | +0 |
| +1.7 | Round 10 | PSZCZOLA | 30 | 1NT | ♠10 | +1 | +1 |
| +1.6 | Round 9 | ZHAO | 15 | 4♠ | ♣5 | +1 | +0 |
| +1.3 | Round 10 | PSZCZOLA | 23 | 5♦x | ♣A | -1 | +2 |
| +1.0 | Round 5 | STRUL | 30 | 5♠ | ♦5 | = | +1 |
| +0.9 | Round 9 | ZHAO | 20 | 3NT | ♥4 | +1 | +13 |
| +0.9 | Round 10 | PSZCZOLA | 21 | 3NT | ♣2 | = | +0 |
| +0.8 | Round 5 | STRUL | 28 | Pass | +3 | ||
| +0.7 | Round 6 | ODDY | 4 | 2♥ | ♦10 | -1 | +11 |
| +0.4 | Round 9 | ZHAO | 19 | 1NT | ♥4 | +1 | +0 |
| +0.2 | Round 5 | STRUL | 29 | 3NT | ♥5 | +1 | +1 |
| +0.2 | Round 6 | ODDY | 5 | 3♠ | ♥10 | -1 | +2 |
| +0.1 | Round 3 | KRIPA | 10 | 4NTx | ♥J | -1 | -8 |
| -0.0 | Round 1 | CRE8TIVE | 5 | 2♦ | ♥3 | -1 | +5 |
| -0.0 | Round 3 | KRIPA | 9 | 3NT | ♥9 | = | -1 |
| -0.0 | Round 4 | CHINA OPEN 2 | 18 | 2♥ | ♣6 | = | +0 |
| -0.4 | Round 1 | CRE8TIVE | 10 | 4♥ | ♣5 | +1 | +0 |
| -0.4 | Round 4 | CHINA OPEN 2 | 16 | 1NT | ♥5 | -1 | +0 |
| -0.4 | Round 5 | STRUL | 22 | 2♠ | ♥3 | = | +0 |
| -0.6 | Round 5 | STRUL | 25 | 3NT | ♥3 | +2 | -1 |
| -0.7 | Round 6 | ODDY | 7 | 3♣ | ♥6 | +1 | +0 |
| -0.8 | Round 10 | PSZCZOLA | 25 | 3NT | ♦2 | +2 | +0 |
| -0.9 | Round 3 | KRIPA | 1 | 1NT | ♦Q | = | +1 |
| -0.9 | Round 3 | KRIPA | 7 | 3NT | ♦3 | = | -1 |
| -1.4 | Round 1 | CRE8TIVE | 8 | 4♠x | ♥K | -2 | +3 |
| -1.4 | Round 9 | ZHAO | 12 | 6NT | ♠4 | = | +0 |
| -1.5 | Round 10 | PSZCZOLA | 29 | 3NT | ♣10 | +2 | -1 |
| -1.6 | Round 4 | CHINA OPEN 2 | 20 | 2♥ | ♦Q | = | -5 |
| -1.6 | Round 10 | PSZCZOLA | 28 | 2♠ | ♥A | = | +0 |
| -1.9 | Round 9 | ZHAO | 11 | 3NT | ♣Q | = | +1 |
| -2.1 | Round 5 | STRUL | 27 | 2♣ | ♣10 | = | -6 |
| -2.2 | Round 6 | ODDY | 3 | 3♠ | ♦7 | = | +0 |
| -2.6 | Round 3 | KRIPA | 5 | 2♥ | ♦K | +1 | -1 |
| -2.7 | Round 6 | ODDY | 6 | 2♠ | ♣A | +1 | -1 |
| -2.8 | Round 6 | ODDY | 8 | 1NT | ♥K | +1 | -1 |
| -3.1 | Round 1 | CRE8TIVE | 3 | 6♥ | ♠10 | = | +11 |
| -3.1 | Round 5 | STRUL | 21 | 3NT | ♥3 | +4 | -10 |
| -3.1 | Round 10 | PSZCZOLA | 27 | 4♥ | ♦7 | -1 | -10 |
| -3.8 | Round 1 | CRE8TIVE | 1 | 2♦ | ♣6 | -1 | -5 |
| -3.8 | Round 4 | CHINA OPEN 2 | 11 | 4♠ | ♦A | = | +0 |
| -4.6 | Round 10 | PSZCZOLA | 22 | 2♥ | ♣3 | +1 | -11 |
| -14.6 | Round 5 | STRUL | 23 | 5♠x | ♥A | -4 | -17 |