KAZMUCHA Danuta · YOSHKA
vs par split: bidding -0.06 · play +0.50
Strength of schedule: opponents averaged -0.20/bd (an easy draw) → opponent-adjusted -0.03/bd
Card play — on target: opening leads 87.5% #22 of 145 · declarer play 78.6% #57 of 145 · defence 82.2% #103 of 145
Bidding activity — not a pass: 45.5% #51 of 145 (101/222)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 71.4% (7) | 94.1% (17) |
| Declarer play | 66.7% (6) | 87.5% (8) |
| Defence | 75.0% (12) | 84.8% (33) |
Opening leads by suit led: ♠ 83.3% (6) · ♥ 100.0% (5) · ♦ 87.5% (8) · ♣ 80.0% (5)
vs par by strain: NT +0.35 (26) · a suit +0.48 (58)
vs par by level: part-score +1.30 (33) · game -0.12 (50) · slam +0.00 (1)
By role: declaring +0.31/bd (-1.87 vs par · 39) · defending +0.04/bd (+2.44 vs par · 45)
By vulnerability: vulnerable +0.66/bd (+0.93 vs par · 42) · not vulnerable -0.33/bd (-0.05 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | M.Nowosadzki | J.Wolpert – R.Shourie | Closed | 14 | +17.9 | +1.28 | +2.00 |
| Round 3 | M.Nowosadzki | S.Baldysz – K.Nowak | Open | 14 | -1.3 | -0.09 | +0.71 |
| Round 4 | M.Nowosadzki | N.Sen – Y.Sohtorik | Open | 14 | +21.8 | +1.56 | +2.21 |
| Round 6 | M.Nowosadzki | P.Crouch – T.Forrester | Open | 14 | -26.1 | -1.86 | -0.64 |
| Round 7 | M.Nowosadzki | S.De Wijs – S.Ashe | Open | 14 | +22.3 | +1.59 | +2.71 |
| Round 8 | M.Nowosadzki | P.Cronier – G.Duboin | Open | 14 | -20.6 | -1.47 | -4.36 |
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 |
|---|---|---|---|---|---|---|---|
| +12.0 | Round 3 | MINITER | 3 | 2♠x | ♣A | -4 | +12 |
| +10.7 | Round 4 | MIXED TEAMS | 16 | 4♠x | ♣J | = | +12 |
| +10.5 | Round 6 | WOLFSON | 28 | 3NT | ♠Q | = | +10 |
| +10.1 | Round 7 | ASHE | 9 | 5♦x | ♠K | -3 | +12 |
| +9.7 | Round 7 | ASHE | 5 | 5♦ | ♣A | -1 | +13 |
| +8.0 | Round 2 | SHOURIE | 20 | 3NT | ♣8 | -1 | +12 |
| +7.4 | Round 3 | MINITER | 12 | 3NT | ♠Q | = | +7 |
| +7.0 | Round 4 | MIXED TEAMS | 15 | 5♥ | ♦A | -1 | +12 |
| +6.2 | Round 2 | SHOURIE | 22 | 4♥ | ♦J | -2 | +11 |
| +5.6 | Round 2 | SHOURIE | 25 | 4♠ | ♥8 | -1 | +10 |
| +5.1 | Round 2 | SHOURIE | 17 | 4♠ | ♦7 | = | -1 |
| +4.9 | Round 7 | ASHE | 11 | 4♠x | ♥A | -3 | +1 |
| +4.9 | Round 8 | ZIMMERMANN | 20 | 4♥ | ♦7 | +1 | +0 |
| +4.3 | Round 4 | MIXED TEAMS | 28 | 2NT | ♠5 | -1 | +5 |
| +3.6 | Round 4 | MIXED TEAMS | 18 | 2♠ | ♦J | = | +5 |
| +3.4 | Round 3 | MINITER | 9 | 3♣x | ♠Q | -1 | -1 |
| +3.4 | Round 4 | MIXED TEAMS | 24 | 3NT | ♥Q | = | +0 |
| +3.4 | Round 7 | ASHE | 7 | 2♥ | ♣A | +1 | +11 |
| +3.2 | Round 2 | SHOURIE | 27 | 3NT | ♠3 | -2 | +6 |
| +3.1 | Round 4 | MIXED TEAMS | 17 | 1♠x | ♣9 | -1 | +8 |
| +3.0 | Round 7 | ASHE | 13 | 6♥ | ♣5 | = | +0 |
| +2.9 | Round 8 | ZIMMERMANN | 26 | 4♥ | ♦T | -1 | +6 |
| +2.6 | Round 2 | SHOURIE | 18 | 2♠ | ♦7 | -2 | +2 |
| +2.5 | Round 7 | ASHE | 14 | 3♠ | ♦7 | = | +6 |
| +1.9 | Round 3 | MINITER | 5 | 2♥ | ♦4 | -1 | +0 |
| +1.9 | Round 4 | MIXED TEAMS | 27 | 4♠ | ♥Q | +2 | +11 |
| +1.8 | Round 4 | MIXED TEAMS | 23 | 1NT | ♦3 | +2 | +1 |
| +1.8 | Round 7 | ASHE | 3 | 2NT | ♠6 | -1 | +5 |
| +1.7 | Round 2 | SHOURIE | 23 | 3♠ | ♥A | = | +0 |
| +1.7 | Round 7 | ASHE | 1 | 3NT | ♦3 | +2 | +0 |
| +1.6 | Round 2 | SHOURIE | 24 | 5♦ | ♦3 | -1 | +4 |
| +1.6 | Round 4 | MIXED TEAMS | 22 | 1NT | ♦T | = | -2 |
| +1.5 | Round 8 | ZIMMERMANN | 28 | 4NT | ♥9 | = | -12 |
| +1.4 | Round 6 | WOLFSON | 24 | 3NT | ♥Q | -1 | +5 |
| +1.3 | Round 3 | MINITER | 8 | 1NT | ♥4 | +2 | +1 |
| +1.2 | Round 3 | MINITER | 4 | 1NT | ♣7 | = | +5 |
| +1.1 | Round 6 | WOLFSON | 21 | 2♦ | ♦9 | -2 | -1 |
| +0.9 | Round 2 | SHOURIE | 16 | 3♥ | ♣3 | +1 | +6 |
| +0.9 | Round 6 | WOLFSON | 22 | 1NT | ♠2 | +1 | +0 |
| +0.2 | Round 8 | ZIMMERMANN | 17 | 4♠ | ♦K | = | -1 |
| +0.1 | Round 7 | ASHE | 6 | 1NT | ♣3 | +1 | +7 |
| -0.1 | Round 7 | ASHE | 8 | 5♣ | ♠A | +1 | +0 |
| -0.2 | Round 4 | MIXED TEAMS | 21 | 3NT | ♠7 | +3 | +12 |
| -0.3 | Round 2 | SHOURIE | 26 | 3NT | ♥J | +1 | +0 |
| -0.3 | Round 6 | WOLFSON | 18 | 4♠ | ♣J | = | +0 |
| -0.3 | Round 8 | ZIMMERMANN | 27 | 4♥ | ♠A | +2 | -11 |
| -0.5 | Round 8 | ZIMMERMANN | 23 | 2♣ | ♣A | +2 | +0 |
| -0.6 | Round 3 | MINITER | 10 | 2NT | ♦4 | +1 | -10 |
| -0.9 | Round 3 | MINITER | 14 | 2♠ | ♥J | +2 | +6 |
| -1.0 | Round 8 | ZIMMERMANN | 21 | 4♠ | ♦8 | = | +1 |
| -1.1 | Round 6 | WOLFSON | 16 | 1♠ | ♥A | = | -1 |
| -1.3 | Round 2 | SHOURIE | 21 | 2♠ | ♣Q | +1 | -7 |
| -1.3 | Round 3 | MINITER | 13 | 4♥ | ♣7 | +1 | +12 |
| -1.3 | Round 8 | ZIMMERMANN | 18 | 2♠ | ♥K | +2 | -8 |
| -1.6 | Round 4 | MIXED TEAMS | 19 | 4♠ | ♦9 | +2 | -9 |
| -1.8 | Round 8 | ZIMMERMANN | 24 | 4♥ | ♦T | -1 | -10 |
| -2.0 | Round 3 | MINITER | 11 | 4♣ | ♥A | -2 | +1 |
| -2.3 | Round 6 | WOLFSON | 15 | 3NT | ♠K | -1 | -5 |
| -2.4 | Round 7 | ASHE | 12 | 3NT | ♥2 | -1 | -10 |
| -2.7 | Round 3 | MINITER | 1 | 5♣ | ♦K | -1 | -5 |
| -2.7 | Round 4 | MIXED TEAMS | 25 | 3NT | ♠2 | -1 | -6 |
| -2.7 | Round 8 | ZIMMERMANN | 22 | 1NT | ♠2 | = | +0 |
| -2.9 | Round 6 | WOLFSON | 25 | 3♣ | ♥5 | +2 | +0 |
| -3.1 | Round 4 | MIXED TEAMS | 20 | 2♠ | ♠8 | -1 | -5 |
| -3.1 | Round 7 | ASHE | 10 | 2♠ | ♦A | = | +1 |
| -3.2 | Round 6 | WOLFSON | 23 | 3♦ | ♥T | -2 | -2 |
| -3.3 | Round 8 | ZIMMERMANN | 19 | 4♥ | ♣J | -1 | -5 |
| -3.4 | Round 6 | WOLFSON | 20 | 4♣ | ♠J | -2 | -2 |
| -3.8 | Round 8 | ZIMMERMANN | 15 | 5♥x | ♣K | = | -10 |
| -4.3 | Round 2 | SHOURIE | 19 | 3♦ | ♦7 | = | +0 |
| -4.4 | Round 7 | ASHE | 4 | 5♥x | ♠A | -1 | +0 |
| -4.5 | Round 6 | WOLFSON | 19 | 4♠ | ♠4 | = | +0 |
| -4.9 | Round 7 | ASHE | 2 | 5♥ | ♠A | = | -8 |
| -5.0 | Round 2 | SHOURIE | 28 | 4♥ | ♣3 | -3 | -7 |
| -5.0 | Round 3 | MINITER | 6 | 4♥ | ♦8 | +1 | +0 |
| -5.9 | Round 3 | MINITER | 7 | 3NT | ♥6 | = | -10 |
| -6.1 | Round 2 | SHOURIE | 15 | 4♠ | ♦8 | -1 | -8 |
| -6.5 | Round 6 | WOLFSON | 17 | 5♦ | ♠K | = | -3 |
| -6.8 | Round 8 | ZIMMERMANN | 16 | 4♠ | ♣2 | -1 | -10 |
| -7.4 | Round 6 | WOLFSON | 27 | 3NT | ♣2 | = | -11 |
| -8.0 | Round 4 | MIXED TEAMS | 26 | 4♥ | ♦Q | +1 | -13 |
| -8.4 | Round 6 | WOLFSON | 26 | 4♠ | ♥5 | = | +1 |
| -8.6 | Round 8 | ZIMMERMANN | 25 | 3NT | ♠J | +1 | -1 |
| -10.1 | Round 3 | MINITER | 2 | 4♥ | ♠K | = | -8 |