🇳🇱 DE WIJS Simon · NETHERLANDS
36rank
-61.9Butler · 80 bds
-0.77per board
±4.2swing
-1.11vs par /bd
-0.94adjusted /bd
by round
vs par split: bidding -1.02 · play -0.09
Strength of schedule: opponents averaged -0.16/bd (an easy draw) → opponent-adjusted -0.94/bd
Card play — on target: opening leads 80.0% · declarer play 81.8% · defence 82.1%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (5) | 70.0% (10) |
| Declarer play | 75.0% (8) | 85.7% (14) |
| Defence | 75.0% (12) | 85.2% (27) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 50.0% (4) · ♦ 85.7% (7) · ♣ 100.0% (2)
vs par by strain: NT -1.15 (27) · a suit -1.09 (53)
vs par by level: part-score -1.69 (26) · game -1.52 (48) · slam +4.67 (6)
By role: declaring -0.26/bd (-2.58 vs par · 41) · defending -1.31/bd (+0.44 vs par · 39)
By vulnerability: vulnerable -1.11/bd (-2.02 vs par · 40) · not vulnerable -0.43/bd (-0.20 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | B.Muller | K.Jassem – M.Mazurkiewicz | Open | 16 | -14.7 | -0.92 | -1.31 |
| Quarterfinal | B.Muller | G.Narkiewicz – K.Buras | Open | 16 | -20.9 | -1.31 | -1.88 |
| Quarterfinal | B.Muller | G.Narkiewicz – K.Buras | Open | 16 | -5.1 | -0.32 | -0.25 |
| Quarterfinal | B.Muller | G.Narkiewicz – K.Buras | Closed | 16 | +15.8 | +0.99 | -0.19 |
| Quarterfinal | B.Muller | G.Narkiewicz – K.Buras | Open | 16 | -37.0 | -2.31 | -1.94 |
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 |
|---|---|---|---|---|---|---|---|
| +11.0 | Quarterfinal | 🇵🇱 POLAND | 16 | 6♥ | ♦A | -1 | +11 |
| +11.0 | Quarterfinal | 🇵🇱 POLAND | 19 | 7♠ | ♠7 | = | +0 |
| +10.7 | Quarterfinal | 🇵🇱 POLAND | 64 | 4♥ | ♦A | = | +0 |
| +9.3 | Quarterfinal | 🇵🇱 POLAND | 26 | 6♦ | ♠K | = | +0 |
| +8.3 | Quarterfinal | 🇵🇱 POLAND | 62 | 6♣ | ♥4 | -1 | +14 |
| +5.3 | Quarterfinal | 🇵🇱 POLAND | 41 | 4♠ | ♦6 | = | +7 |
| +5.3 | Quarterfinal | 🇵🇱 POLAND | 53 | 1NTx | ♠9 | -1 | +3 |
| +5.0 | Quarterfinal | 🇵🇱 POLAND | 24 | 4♥ | ♠8 | = | +1 |
| +4.1 | Quarterfinal | 🇵🇱 POLAND | 18 | 4♥ | ♠9 | = | +0 |
| +3.9 | Quarterfinal | 🇵🇱 POLAND | 36 | 4♠ | ♣T | +1 | -13 |
| +3.6 | Quarterfinal | 🇵🇱 POLAND | 48 | 3NT | ♥7 | = | -1 |
| +3.1 | Quarterfinal | 🇵🇱 POLAND | 5 | 7♥ | ♠A | = | +3 |
| +2.1 | Quarterfinal | 🇵🇱 POLAND | 33 | 3NT | ♣5 | +2 | +1 |
| +2.0 | Quarterfinal | 🇵🇱 POLAND | 59 | 3NT | ♦8 | = | +0 |
| +1.9 | Quarterfinal | 🇵🇱 POLAND | 61 | 5♠ | ♥J | -1 | +7 |
| +1.7 | Quarterfinal | 🇵🇱 POLAND | 77 | 4♠ | ♦2 | +1 | +1 |
| +1.6 | Quarterfinal | 🇵🇱 POLAND | 54 | 3NT | ♠Q | = | +0 |
| +1.4 | Quarterfinal | 🇵🇱 POLAND | 35 | 3♥ | ♠K | = | +0 |
| +1.3 | Quarterfinal | 🇵🇱 POLAND | 15 | 5♠x | ♦9 | +1 | -6 |
| +1.3 | Quarterfinal | 🇵🇱 POLAND | 55 | 3NT | ♦J | = | +13 |
| +1.1 | Quarterfinal | 🇵🇱 POLAND | 72 | 3NT | ♦3 | = | +2 |
| +1.0 | Quarterfinal | 🇵🇱 POLAND | 30 | 3NT | ♦3 | +2 | -11 |
| +0.9 | Quarterfinal | 🇵🇱 POLAND | 57 | 5♦ | ♥A | -1 | -5 |
| +0.7 | Quarterfinal | 🇵🇱 POLAND | 12 | 3NT | ♣2 | = | +0 |
| +0.7 | Quarterfinal | 🇵🇱 POLAND | 49 | 4♠ | ♥4 | +1 | +10 |
| +0.6 | Quarterfinal | 🇵🇱 POLAND | 44 | 4♥ | ♦K | +2 | +11 |
| +0.3 | Quarterfinal | 🇵🇱 POLAND | 43 | 5♥ | ♠A | = | +0 |
| +0.1 | Quarterfinal | 🇵🇱 POLAND | 68 | 4♣ | ♦K | -1 | +0 |
| -0.0 | Quarterfinal | 🇵🇱 POLAND | 20 | 4♠ | ♦2 | +1 | +0 |
| -0.0 | Quarterfinal | 🇵🇱 POLAND | 51 | 4♥ | ♦6 | +1 | +0 |
| -0.3 | Quarterfinal | 🇵🇱 POLAND | 40 | 4♠ | ♥6 | = | +0 |
| -0.3 | Quarterfinal | 🇵🇱 POLAND | 47 | 3♠ | ♥J | = | +0 |
| -0.3 | Quarterfinal | 🇵🇱 POLAND | 50 | 4♠ | ♠7 | +2 | -14 |
| -0.4 | Quarterfinal | 🇵🇱 POLAND | 1 | 3NT | ♥2 | +1 | -1 |
| -0.4 | Quarterfinal | 🇵🇱 POLAND | 3 | 5♠x | ♣2 | -1 | -9 |
| -0.4 | Quarterfinal | 🇵🇱 POLAND | 46 | 3♥ | ♠A | -1 | +2 |
| -0.4 | Quarterfinal | 🇵🇱 POLAND | 63 | 4♥ | ♣6 | +1 | +0 |
| -0.4 | Quarterfinal | 🇵🇱 POLAND | 76 | 3NT | ♣8 | +3 | -13 |
| -0.6 | Quarterfinal | 🇵🇱 POLAND | 38 | 4♠x | ♥T | -1 | +0 |
| -0.7 | Quarterfinal | 🇵🇱 POLAND | 37 | 4♠ | ♦A | +1 | +0 |
| -0.9 | Quarterfinal | 🇵🇱 POLAND | 70 | 1NT | ♦2 | -1 | +2 |
| -1.0 | Quarterfinal | 🇵🇱 POLAND | 74 | 1NT | ♠K | = | +0 |
| -1.3 | Quarterfinal | 🇵🇱 POLAND | 8 | 4♠ | ♣K | = | +0 |
| -1.3 | Quarterfinal | 🇵🇱 POLAND | 11 | 3♦ | ♣6 | = | +0 |
| -1.3 | Quarterfinal | 🇵🇱 POLAND | 14 | 3♦ | ♣A | = | +0 |
| -1.3 | Quarterfinal | 🇵🇱 POLAND | 25 | 4♠ | ♦Q | +1 | +0 |
| -1.3 | Quarterfinal | 🇵🇱 POLAND | 78 | 4♥ | ♠K | = | +1 |
| -1.7 | Quarterfinal | 🇵🇱 POLAND | 9 | 1♠ | ♦7 | -1 | -2 |
| -1.7 | Quarterfinal | 🇵🇱 POLAND | 80 | 4♠ | ♦A | +2 | -5 |
| -2.0 | Quarterfinal | 🇵🇱 POLAND | 34 | 1NT | ♠6 | = | +1 |
| -2.1 | Quarterfinal | 🇵🇱 POLAND | 73 | 3NT | ♥T | -1 | +2 |
| -2.3 | Quarterfinal | 🇵🇱 POLAND | 65 | 2♥ | ♦A | -1 | -4 |
| -2.3 | Quarterfinal | 🇵🇱 POLAND | 75 | 1NT | ♠2 | -2 | +8 |
| -2.4 | Quarterfinal | 🇵🇱 POLAND | 6 | 2♠ | ♣4 | -1 | +0 |
| -2.9 | Quarterfinal | 🇵🇱 POLAND | 60 | 1NT | ♠2 | -2 | -5 |
| -3.0 | Quarterfinal | 🇵🇱 POLAND | 23 | 3♣ | ♥5 | -2 | -2 |
| -3.4 | Quarterfinal | 🇵🇱 POLAND | 21 | 3♥ | ♠2 | = | -1 |
| -3.7 | Quarterfinal | 🇵🇱 POLAND | 4 | 4♠ | ♦2 | +1 | +0 |
| -3.7 | Quarterfinal | 🇵🇱 POLAND | 7 | 4♠ | ♥6 | -1 | -6 |
| -3.7 | Quarterfinal | 🇵🇱 POLAND | 39 | 4♥ | ♥4 | = | -11 |
| -4.0 | Quarterfinal | 🇵🇱 POLAND | 10 | 2♠ | ♦A | +1 | -1 |
| -4.0 | Quarterfinal | 🇵🇱 POLAND | 32 | 2♥ | ♠K | -3 | +4 |
| -4.3 | Quarterfinal | 🇵🇱 POLAND | 2 | 3NT | ♥3 | = | +0 |
| -4.3 | Quarterfinal | 🇵🇱 POLAND | 52 | 2♦ | ♠J | -1 | -11 |
| -4.3 | Quarterfinal | 🇵🇱 POLAND | 58 | 2♥ | ♦2 | +2 | -10 |
| -4.3 | Quarterfinal | 🇵🇱 POLAND | 71 | 2♠ | ♥9 | = | -6 |
| -4.4 | Quarterfinal | 🇵🇱 POLAND | 28 | 3NT | ♣2 | = | +0 |
| -4.4 | Quarterfinal | 🇵🇱 POLAND | 79 | 4♠ | ♦K | = | +0 |
| -4.7 | Quarterfinal | 🇵🇱 POLAND | 56 | 2NT | ♠A | -2 | -5 |
| -5.1 | Quarterfinal | 🇵🇱 POLAND | 22 | 4♠ | ♣Q | -1 | -5 |
| -5.6 | Quarterfinal | 🇵🇱 POLAND | 67 | 3♦ | ♥Q | +2 | -7 |
| -6.3 | Quarterfinal | 🇵🇱 POLAND | 13 | 1NT | ♠2 | -2 | -10 |
| -6.3 | Quarterfinal | 🇵🇱 POLAND | 45 | 2NT | ♣4 | = | +0 |
| -6.3 | Quarterfinal | 🇵🇱 POLAND | 66 | 6♠ | ♦J | = | +0 |
| -6.7 | Quarterfinal | 🇵🇱 POLAND | 17 | 3NT | ♥7 | -2 | -5 |
| -6.7 | Quarterfinal | 🇵🇱 POLAND | 27 | 3NT | ♥9 | +1 | +1 |
| -7.1 | Quarterfinal | 🇵🇱 POLAND | 31 | 3NT | ♥T | +1 | +0 |
| -7.3 | Quarterfinal | 🇵🇱 POLAND | 69 | 3NTx | ♦2 | -1 | -12 |
| -8.0 | Quarterfinal | 🇵🇱 POLAND | 42 | 3NT | ♣Q | +1 | -1 |
| -9.6 | Quarterfinal | 🇵🇱 POLAND | 29 | 4♥ | ♦4 | -1 | -12 |