DINKIN Sam · DINKIN
vs par split: bidding +0.73 · play -0.97
Strength of schedule: opponents averaged +0.26/bd (a tough draw) → opponent-adjusted -0.75/bd
Card play — on target: opening leads 88.9% #59 of 397 · declarer play 66.7% #334 of 398 · defence 85.2% #199 of 398
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 93.3% (15) |
| Declarer play | 66.7% (6) | 66.7% (9) |
| Defence | 80.0% (5) | 86.4% (22) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (3) · ♦ 100.0% (3) · ♣ 85.7% (7)
vs par by strain: NT +1.13 (15) · a suit -0.70 (44)
vs par by level: part-score -0.89 (26) · game +0.32 (28) · slam +0.00 (5)
By role: declaring -1.36/bd (-2.09 vs par · 33) · defending -0.58/bd (+1.89 vs par · 27)
By vulnerability: vulnerable -0.81/bd (+0.07 vs par · 30) · not vulnerable -1.20/bd (-0.67 vs par · 30)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Tebha | J.Wolfson – S.Garner | Open | 10 | -13.2 | -1.32 | +2.30 |
| Round 2 | A.Tebha | S.Kang – S.Roh | Open | 10 | -23.0 | -2.30 | -2.80 |
| Round 3 | A.Tebha | P.Gawrys – M.Klukowski | Open | 10 | -4.2 | -0.42 | +1.00 |
| Round 6 | J.Freeman | A.Padhye – G.Venkatesh | Closed | 10 | -25.6 | -2.56 | -4.30 |
| Round 7 | J.Freeman | J.Tjarnemo – B.Ohlsson | Closed | 10 | -2.2 | -0.22 | +0.00 |
| Round 8 | J.Freeman | G.Latala – P.Stopa | Open | 10 | +7.8 | +0.78 | +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 |
|---|---|---|---|---|---|---|---|
| +9.1 | Round 6 | TEXAN ACES | 25 | 7♠ | ♣5 | = | +0 |
| +8.9 | Round 8 | WISLA CCSOFT | 4 | 3NT | ♦Q | +1 | +10 |
| +5.2 | Round 7 | TJARNEMO | 3 | 3NT | ♦J | = | +6 |
| +5.0 | Round 8 | WISLA CCSOFT | 1 | 3NT | ♣6 | -3 | +7 |
| +4.5 | Round 2 | SEOUL | 16 | 4♥ | ♠A | -1 | +10 |
| +3.9 | Round 1 | WOLFSON | 9 | 5♥x | ♦4 | -1 | +7 |
| +3.9 | Round 6 | TEXAN ACES | 29 | 3NT | ♥5 | = | +0 |
| +3.9 | Round 7 | TJARNEMO | 8 | 4♠ | ♦9 | +2 | +11 |
| +3.4 | Round 3 | ZIMMERMANN | 23 | 2♥ | ♣6 | -1 | +5 |
| +3.3 | Round 7 | TJARNEMO | 2 | 3NT | ♠10 | -2 | +6 |
| +2.9 | Round 2 | SEOUL | 18 | 6♥ | ♣K | -1 | +5 |
| +2.7 | Round 3 | ZIMMERMANN | 30 | 2NT | ♦5 | -1 | +4 |
| +2.7 | Round 7 | TJARNEMO | 6 | 3♥ | ♥4 | +1 | +10 |
| +2.7 | Round 8 | WISLA CCSOFT | 9 | 2♥ | ♠J | = | +6 |
| +2.5 | Round 1 | WOLFSON | 4 | 1NT | ♣2 | = | +5 |
| +2.5 | Round 1 | WOLFSON | 8 | 3♥ | ♠4 | = | +1 |
| +2.4 | Round 8 | WISLA CCSOFT | 2 | 3♠ | ♥2 | +1 | +1 |
| +1.4 | Round 7 | TJARNEMO | 5 | 4NT | ♥3 | +2 | +14 |
| +1.3 | Round 8 | WISLA CCSOFT | 3 | 1NT | ♦5 | = | +5 |
| +1.2 | Round 3 | ZIMMERMANN | 25 | 4♥ | ♣3 | +2 | +11 |
| +0.9 | Round 3 | ZIMMERMANN | 22 | 3NT | ♦2 | +1 | +4 |
| +0.8 | Round 1 | WOLFSON | 6 | 2♦ | ♣K | = | +5 |
| +0.7 | Round 3 | ZIMMERMANN | 29 | 5♦ | ♠J | = | +0 |
| +0.2 | Round 8 | WISLA CCSOFT | 6 | 4♥ | ♦4 | +1 | +13 |
| -0.0 | Round 1 | WOLFSON | 1 | 4♠ | ♦K | = | +0 |
| -0.2 | Round 2 | SEOUL | 19 | 3♠ | ♥A | -2 | +5 |
| -0.4 | Round 6 | TEXAN ACES | 27 | 1♠ | ♥A | = | -1 |
| -0.7 | Round 3 | ZIMMERMANN | 27 | 4♥ | ♠3 | +1 | +0 |
| -1.3 | Round 2 | SEOUL | 15 | 2♥ | ♦2 | -1 | +1 |
| -1.6 | Round 8 | WISLA CCSOFT | 10 | 2♠ | ♦5 | -2 | -9 |
| -1.9 | Round 3 | ZIMMERMANN | 26 | 3♥ | ♠Q | -1 | -6 |
| -2.0 | Round 6 | TEXAN ACES | 30 | 5♦x | ♠A | -1 | -5 |
| -2.1 | Round 6 | TEXAN ACES | 28 | 2♠ | ♠A | +1 | -6 |
| -2.1 | Round 8 | WISLA CCSOFT | 5 | 3♠ | ♥Q | = | +0 |
| -2.2 | Round 1 | WOLFSON | 5 | 4♠ | ♥9 | -3 | +4 |
| -2.2 | Round 3 | ZIMMERMANN | 21 | 4♠ | ♦A | +1 | +0 |
| -2.2 | Round 3 | ZIMMERMANN | 24 | 4♠ | ♣A | +1 | -1 |
| -2.5 | Round 7 | TJARNEMO | 1 | 2♠ | ♦J | +1 | -6 |
| -2.5 | Round 7 | TJARNEMO | 7 | 4♠ | ♥8 | -1 | -12 |
| -2.7 | Round 2 | SEOUL | 14 | 2♠ | ♣5 | -2 | -8 |
| -2.7 | Round 7 | TJARNEMO | 4 | Pass | -4 | ||
| -2.9 | Round 6 | TEXAN ACES | 21 | 2♥ | ♠10 | +2 | +6 |
| -3.0 | Round 2 | SEOUL | 17 | 5♠ | ♣6 | -2 | -9 |
| -3.1 | Round 2 | SEOUL | 13 | 3♣ | ♥A | -1 | -6 |
| -3.4 | Round 1 | WOLFSON | 7 | 4♣ | ♣7 | -1 | -5 |
| -3.6 | Round 7 | TJARNEMO | 10 | 3NT | ♠J | +1 | -13 |
| -3.8 | Round 6 | TEXAN ACES | 22 | 6♦x | ♠Q | -2 | -5 |
| -4.0 | Round 2 | SEOUL | 11 | 3♠ | ♥K | -2 | -5 |
| -4.4 | Round 8 | WISLA CCSOFT | 7 | 2NT | ♠Q | -3 | -4 |
| -4.6 | Round 8 | WISLA CCSOFT | 8 | 1NT | ♠4 | -1 | -9 |
| -5.0 | Round 1 | WOLFSON | 2 | 4♥ | ♣3 | -2 | +0 |
| -5.4 | Round 1 | WOLFSON | 10 | 1NT | ♦2 | -3 | -5 |
| -5.9 | Round 6 | TEXAN ACES | 26 | 5♠x | ♥6 | = | -5 |
| -6.1 | Round 3 | ZIMMERMANN | 28 | 3♣ | ♠K | = | -7 |
| -6.4 | Round 2 | SEOUL | 20 | 5♥ | ♠Q | = | -10 |
| -6.9 | Round 1 | WOLFSON | 3 | 6♦ | ♥3 | = | +11 |
| -7.0 | Round 6 | TEXAN ACES | 23 | 3NT | ♦Q | -2 | -13 |
| -7.4 | Round 7 | TJARNEMO | 9 | 5♣x | ♣3 | = | -12 |
| -9.7 | Round 2 | SEOUL | 12 | 6♥ | ♠7 | -2 | -11 |
| -14.5 | Round 6 | TEXAN ACES | 24 | 5♥x | ♠K | -5 | -14 |