🇨🇭 KLUKOWSKI Michal · SWITZERLAND
5rank
+36.2Butler · 84 bds
+0.43per board
±4.6swing
+0.00vs par /bd
+0.46adjusted /bd
by round
vs par split: bidding -0.52 · play +0.48
Strength of schedule: opponents averaged +0.03/bd (an average draw) → opponent-adjusted +0.46/bd
Card play — on target: opening leads 88.9% · declarer play 85.2% · defence 93.9%
Bidding activity — not a pass: 43.4% (105/242)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 87.5% (8) | 90.0% (10) |
| Declarer play | 57.1% (7) | 95.0% (20) |
| Defence | 100.0% (12) | 90.5% (21) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 100.0% (8) · ♦ 100.0% (1) · ♣ 80.0% (5)
vs par by strain: NT -1.79 (28) · a suit +0.85 (55)
vs par by level: part-score -0.31 (26) · game -0.33 (54) · slam +7.67 (3)
By role: declaring -0.08/bd (-2.44 vs par · 50) · defending +1.13/bd (+3.61 vs par · 33)
By vulnerability: vulnerable +1.53/bd (+0.62 vs par · 42) · not vulnerable -0.67/bd (-0.62 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | J.Kalita | J.Upmark – F.Nystrom | Closed | 14 | +34.8 | +2.49 | -0.29 |
| Quarterfinal | J.Kalita | J.Upmark – F.Nystrom | Closed | 14 | -4.6 | -0.33 | +0.93 |
| Quarterfinal | J.Kalita | J.Upmark – F.Nystrom | Closed | 14 | +13.3 | +0.95 | -0.86 |
| Quarterfinal | J.Kalita | M.Michielsen – P.Cullin | Closed | 14 | +5.2 | +0.37 | -0.21 |
| Quarterfinal | J.Kalita | P.Cullin – M.Michielsen | Open | 14 | +4.9 | +0.35 | +3.14 |
| Quarterfinal | J.Kalita | F.Nystrom – J.Upmark | Open | 14 | -17.4 | -1.24 | -2.71 |
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 |
|---|---|---|---|---|---|---|---|
| +13.4 | Quarterfinal | 🇸🇪 SWEDEN | 81 | 6♥x | ♣Q | -4 | +12 |
| +11.0 | Quarterfinal | 🇸🇪 SWEDEN | 100 | 7♠ | ♥T | = | +0 |
| +10.1 | Quarterfinal | 🇸🇪 SWEDEN | 20 | 5♦ | ♣A | = | -5 |
| +9.7 | Quarterfinal | 🇸🇪 SWEDEN | 16 | 6♥ | ♣7 | -2 | +11 |
| +9.7 | Quarterfinal | 🇸🇪 SWEDEN | 18 | 5♥x | ♠K | = | +6 |
| +8.6 | Quarterfinal | 🇸🇪 SWEDEN | 23 | 3NT | ♣9 | -3 | +9 |
| +8.6 | Quarterfinal | 🇸🇪 SWEDEN | 50 | 3NT | ♦9 | = | +3 |
| +8.4 | Quarterfinal | 🇸🇪 SWEDEN | 112 | 3NT | ♣2 | -1 | +10 |
| +5.6 | Quarterfinal | 🇸🇪 SWEDEN | 54 | 3NT | ♥3 | +1 | +0 |
| +4.9 | Quarterfinal | 🇸🇪 SWEDEN | 25 | 5♥x | ♦4 | -2 | +5 |
| +4.6 | Quarterfinal | 🇸🇪 SWEDEN | 102 | 2♠x | ♥2 | -1 | +5 |
| +4.4 | Quarterfinal | 🇸🇪 SWEDEN | 36 | 4♠ | ♥J | +2 | +11 |
| +4.0 | Quarterfinal | 🇸🇪 SWEDEN | 90 | 3♥x | ♠T | -1 | +8 |
| +3.9 | Quarterfinal | 🇸🇪 SWEDEN | 28 | 4♥ | ♦8 | +2 | +1 |
| +3.9 | Quarterfinal | 🇸🇪 SWEDEN | 83 | 3NT | ♣6 | -1 | +5 |
| +3.4 | Quarterfinal | 🇸🇪 SWEDEN | 82 | 4♠ | ♥7 | -1 | +6 |
| +3.3 | Quarterfinal | 🇸🇪 SWEDEN | 30 | 4♥ | ♠A | -2 | +2 |
| +3.1 | Quarterfinal | 🇸🇪 SWEDEN | 72 | 4♥ | ♣A | = | +0 |
| +3.0 | Quarterfinal | 🇸🇪 SWEDEN | 97 | Pass | +3 | ||
| +2.9 | Quarterfinal | 🇸🇪 SWEDEN | 94 | 3♠ | ♥2 | -1 | +6 |
| +2.7 | Quarterfinal | 🇸🇪 SWEDEN | 79 | 4♣x | ♥6 | -1 | -7 |
| +2.7 | Quarterfinal | 🇸🇪 SWEDEN | 92 | 3♥ | ♥J | -1 | +9 |
| +2.6 | Quarterfinal | 🇸🇪 SWEDEN | 91 | 5♣ | ♦K | -1 | +6 |
| +2.4 | Quarterfinal | 🇸🇪 SWEDEN | 47 | 2♥ | ♠9 | -1 | +0 |
| +2.4 | Quarterfinal | 🇸🇪 SWEDEN | 53 | 2♦ | ♣5 | +1 | +1 |
| +2.3 | Quarterfinal | 🇸🇪 SWEDEN | 87 | 1♥x | ♦K | -3 | +4 |
| +2.1 | Quarterfinal | 🇸🇪 SWEDEN | 45 | 3NT | ♣A | -2 | -1 |
| +2.0 | Quarterfinal | 🇸🇪 SWEDEN | 52 | 4NT | ♠8 | +1 | -11 |
| +2.0 | Quarterfinal | 🇸🇪 SWEDEN | 101 | 4NT | ♥3 | +2 | +3 |
| +1.9 | Quarterfinal | 🇸🇪 SWEDEN | 40 | 2♠ | ♦8 | = | +5 |
| +1.7 | Quarterfinal | 🇸🇪 SWEDEN | 24 | 1NT | ♠3 | = | +0 |
| +1.7 | Quarterfinal | 🇸🇪 SWEDEN | 49 | 4♣x | ♠A | -2 | +8 |
| +1.6 | Quarterfinal | 🇸🇪 SWEDEN | 77 | 3NT | ♦3 | +1 | +0 |
| +1.4 | Quarterfinal | 🇸🇪 SWEDEN | 95 | 2♠x | ♥9 | -1 | +1 |
| +1.4 | Quarterfinal | 🇸🇪 SWEDEN | 99 | 1NT | ♥J | +1 | -9 |
| +1.1 | Quarterfinal | 🇸🇪 SWEDEN | 32 | 4♥ | ♦K | = | +0 |
| +1.1 | Quarterfinal | 🇸🇪 SWEDEN | 41 | 5♣ | ♦6 | = | +13 |
| +0.9 | Quarterfinal | 🇸🇪 SWEDEN | 19 | 4♠ | ♥5 | +1 | +0 |
| +0.9 | Quarterfinal | 🇸🇪 SWEDEN | 46 | 5♦x | ♠3 | = | +12 |
| +0.9 | Quarterfinal | 🇸🇪 SWEDEN | 71 | 5♥ | ♠Q | = | +0 |
| +0.9 | Quarterfinal | 🇸🇪 SWEDEN | 89 | 3NT | ♥9 | +2 | +10 |
| +0.6 | Quarterfinal | 🇸🇪 SWEDEN | 26 | 4♠ | ♣9 | +3 | -12 |
| +0.3 | Quarterfinal | 🇸🇪 SWEDEN | 21 | 4♠x | ♥7 | -2 | +0 |
| +0.3 | Quarterfinal | 🇸🇪 SWEDEN | 76 | 3NT | ♣6 | +1 | +0 |
| -0.0 | Quarterfinal | 🇸🇪 SWEDEN | 42 | 2♥ | ♠3 | = | -1 |
| +0.0 | Quarterfinal | 🇸🇪 SWEDEN | 88 | 3NT | ♠7 | +1 | +0 |
| +0.0 | Quarterfinal | 🇸🇪 SWEDEN | 110 | 4♠ | ♥5 | -1 | +6 |
| -0.1 | Quarterfinal | 🇸🇪 SWEDEN | 78 | 3NT | ♥4 | +1 | +1 |
| -0.1 | Quarterfinal | 🇸🇪 SWEDEN | 85 | 3♦ | ♥A | = | +0 |
| -0.3 | Quarterfinal | 🇸🇪 SWEDEN | 38 | 4♠ | ♦6 | +1 | -1 |
| -0.3 | Quarterfinal | 🇸🇪 SWEDEN | 55 | 4♠ | ♦K | -1 | -5 |
| -0.4 | Quarterfinal | 🇸🇪 SWEDEN | 104 | 3NT | ♣K | -1 | -5 |
| -0.6 | Quarterfinal | 🇸🇪 SWEDEN | 22 | 4♥ | ♥3 | = | +1 |
| -0.6 | Quarterfinal | 🇸🇪 SWEDEN | 29 | 4♠ | ♥A | -1 | +2 |
| -0.9 | Quarterfinal | 🇸🇪 SWEDEN | 34 | 2♠ | ♦9 | +1 | +0 |
| -1.0 | Quarterfinal | 🇸🇪 SWEDEN | 43 | 2NT | ♠2 | = | -7 |
| -1.0 | Quarterfinal | 🇸🇪 SWEDEN | 44 | 3NT | ♣4 | +3 | +11 |
| -1.2 | Quarterfinal | 🇸🇪 SWEDEN | 107 | 4♣ | ♥A | -1 | -6 |
| -1.3 | Quarterfinal | 🇸🇪 SWEDEN | 31 | 4♥ | ♣K | = | +0 |
| -1.6 | Quarterfinal | 🇸🇪 SWEDEN | 98 | 3♣ | ♠A | -3 | +7 |
| -1.7 | Quarterfinal | 🇸🇪 SWEDEN | 35 | 3NT | ♥8 | -1 | -6 |
| -1.7 | Quarterfinal | 🇸🇪 SWEDEN | 51 | 3NT | ♦9 | -1 | -12 |
| -2.0 | Quarterfinal | 🇸🇪 SWEDEN | 39 | 2♥ | ♣3 | +1 | -1 |
| -2.1 | Quarterfinal | 🇸🇪 SWEDEN | 48 | 4♠ | ♣3 | +1 | -1 |
| -2.6 | Quarterfinal | 🇸🇪 SWEDEN | 75 | 2♥ | ♣2 | +2 | -10 |
| -2.7 | Quarterfinal | 🇸🇪 SWEDEN | 96 | 3NT | ♣J | +1 | +0 |
| -3.4 | Quarterfinal | 🇸🇪 SWEDEN | 84 | 4♠ | ♠J | = | -3 |
| -3.7 | Quarterfinal | 🇸🇪 SWEDEN | 74 | 3♦ | ♣4 | +1 | +0 |
| -4.0 | Quarterfinal | 🇸🇪 SWEDEN | 37 | 4♠ | ♥6 | = | +0 |
| -4.3 | Quarterfinal | 🇸🇪 SWEDEN | 27 | 3NT | ♠2 | -3 | -11 |
| -4.4 | Quarterfinal | 🇸🇪 SWEDEN | 106 | 3♥ | ♠4 | -1 | -5 |
| -4.6 | Quarterfinal | 🇸🇪 SWEDEN | 93 | 3NT | ♠Q | +1 | -4 |
| -4.6 | Quarterfinal | 🇸🇪 SWEDEN | 103 | 4NT | ♠8 | = | +1 |
| -4.7 | Quarterfinal | 🇸🇪 SWEDEN | 15 | 3♣ | ♦A | +1 | -7 |
| -5.2 | Quarterfinal | 🇸🇪 SWEDEN | 108 | 3NT | ♥J | -1 | -10 |
| -5.6 | Quarterfinal | 🇸🇪 SWEDEN | 33 | 3NT | ♥5 | -1 | -11 |
| -5.9 | Quarterfinal | 🇸🇪 SWEDEN | 86 | 4♥x | ♦4 | +1 | -6 |
| -6.0 | Quarterfinal | 🇸🇪 SWEDEN | 17 | 2♥x | ♥A | -3 | -2 |
| -6.3 | Quarterfinal | 🇸🇪 SWEDEN | 56 | 3NTx | ♠6 | = | -10 |
| -6.4 | Quarterfinal | 🇸🇪 SWEDEN | 109 | 3NT | ♦T | -2 | -6 |
| -6.9 | Quarterfinal | 🇸🇪 SWEDEN | 73 | 5♦x | ♣3 | -2 | +0 |
| -7.4 | Quarterfinal | 🇸🇪 SWEDEN | 80 | 4♣ | ♦K | = | -7 |
| -10.6 | Quarterfinal | 🇸🇪 SWEDEN | 111 | 5♣x | ♠K | -4 | -9 |
| -12.0 | Quarterfinal | 🇸🇪 SWEDEN | 105 | 5♣x | ♦Q | -3 | -13 |