MULLER Bauke · KHIUPPENEN
vs par split: bidding -0.11 · play +0.28
Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted +0.52/bd
Card play — on target: opening leads 75.0% #389 of 551 · declarer play 81.0% #124 of 551 · defence 87.2% #178 of 553
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 62.5% (8) | 87.5% (8) |
| Declarer play | 85.7% (7) | 78.6% (14) |
| Defence | 84.6% (13) | 88.5% (26) |
Opening leads by suit led: ♠ 71.4% (7) · ♥ 66.7% (6) · ♦ 100.0% (1) · ♣ 100.0% (2)
vs par by strain: NT +0.07 (27) · a suit +0.21 (53)
vs par by level: part-score -0.14 (28) · game +0.23 (43) · slam +0.78 (9)
By role: declaring +1.02/bd (-2.17 vs par · 41) · defending -0.01/bd (+2.62 vs par · 39)
By vulnerability: vulnerable +0.25/bd (+0.23 vs par · 40) · not vulnerable +0.79/bd (+0.10 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.De Wijs | O.Rimstedt – M.Rimstedt | Open | 10 | +3.1 | +0.31 | -2.90 |
| Round 2 | S.De Wijs | G.Tessieres – H.Setton | Closed | 10 | -5.7 | -0.57 | -0.10 |
| Round 3 | S.De Wijs | S.Nuhoglu – S.Kuranoglu | Open | 10 | +28.3 | +2.83 | +2.30 |
| Round 4 | S.De Wijs | N.Sver – M.Pilipovic | Closed | 10 | +4.7 | +0.47 | +1.70 |
| Round 5 | S.De Wijs | J.Li – B.Zhang | Open | 10 | +27.1 | +2.71 | +3.90 |
| Round 6 | S.De Wijs | J.Hackett – J.Hackett | Open | 10 | +10.7 | +1.07 | +0.00 |
| Round 7 | S.De Wijs | D.Nikolenkov – S.Magnusson | Closed | 10 | -8.1 | -0.81 | -0.70 |
| Round 8 | S.De Wijs | J.Svendsen – F.Helness | Closed | 10 | -18.8 | -1.88 | -2.90 |
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 |
|---|---|---|---|---|---|---|---|
| +10.1 | Round 6 | MOSSOP | 25 | 6♥ | ♣10 | = | +5 |
| +9.8 | Round 3 | CESS | 26 | 3NT | ♣J | +1 | +10 |
| +9.0 | Round 1 | BRIDGEBERTHEAU | 8 | 6♦ | ♣10 | = | -2 |
| +8.9 | Round 3 | CESS | 22 | 3NT | ♦3 | = | +0 |
| +8.8 | Round 5 | CHINA OPEN | 14 | 6NT | ♣J | -1 | +14 |
| +8.3 | Round 3 | CESS | 29 | 5♣x | ♠A | -3 | +7 |
| +7.5 | Round 4 | CROATIA | 5 | 4♠ | ♦Q | = | +7 |
| +7.2 | Round 5 | CHINA OPEN | 11 | 3NT | ♠7 | -2 | +11 |
| +6.8 | Round 1 | BRIDGEBERTHEAU | 9 | 6♦ | ♠6 | = | +0 |
| +6.3 | Round 6 | MOSSOP | 29 | 4♠ | ♥2 | +1 | -10 |
| +5.9 | Round 2 | FILIPPO5 | 15 | 4♥x | ♠2 | -2 | +4 |
| +5.3 | Round 1 | BRIDGEBERTHEAU | 6 | 6♠ | ♣3 | = | +0 |
| +5.3 | Round 5 | CHINA OPEN | 15 | 2♣ | ♦3 | -2 | +7 |
| +5.0 | Round 5 | CHINA OPEN | 20 | 4♥ | ♥2 | -1 | +13 |
| +3.1 | Round 4 | CROATIA | 8 | 6♠ | ♣Q | +1 | -11 |
| +3.0 | Round 4 | CROATIA | 3 | 4♠ | ♦A | +2 | +11 |
| +2.9 | Round 4 | CROATIA | 9 | 4♥ | ♦9 | -1 | +10 |
| +2.9 | Round 5 | CHINA OPEN | 13 | 3NT | ♥2 | +3 | +1 |
| +2.8 | Round 1 | BRIDGEBERTHEAU | 1 | 6♠ | ♦5 | +1 | +1 |
| +2.8 | Round 3 | CESS | 30 | 3♠ | ♥Q | -2 | +5 |
| +2.8 | Round 8 | LASJ | 12 | 4♥ | ♠K | = | +1 |
| +2.7 | Round 8 | LASJ | 13 | 3NT | ♠K | +1 | +0 |
| +2.4 | Round 3 | CESS | 28 | 4♠ | ♣3 | = | +0 |
| +1.8 | Round 2 | FILIPPO5 | 16 | 4♠ | ♣A | +1 | +0 |
| +1.7 | Round 3 | CESS | 25 | 2♠ | ♥Q | -1 | -1 |
| +1.4 | Round 5 | CHINA OPEN | 12 | 4♠ | ♥K | +2 | +1 |
| +1.3 | Round 6 | MOSSOP | 27 | 3NT | ♥9 | +2 | +1 |
| +1.2 | Round 3 | CESS | 24 | 3NT | ♣6 | +3 | +2 |
| +1.2 | Round 4 | CROATIA | 2 | 2♠x | ♦A | -1 | +11 |
| +1.1 | Round 4 | CROATIA | 4 | 2♦ | ♣9 | +1 | +1 |
| +1.1 | Round 7 | SWITZERLAND OPEN | 1 | 2♥ | ♦4 | +2 | +6 |
| +1.0 | Round 5 | CHINA OPEN | 19 | 2♠ | ♥Q | -2 | +0 |
| +1.0 | Round 7 | SWITZERLAND OPEN | 7 | 2♦ | ♠6 | +2 | +10 |
| +0.9 | Round 6 | MOSSOP | 23 | 4♥ | ♣10 | -1 | +12 |
| +0.9 | Round 7 | SWITZERLAND OPEN | 5 | 3NT | ♠6 | +1 | +0 |
| +0.9 | Round 7 | SWITZERLAND OPEN | 6 | 3NT | ♦K | +1 | +0 |
| +0.8 | Round 5 | CHINA OPEN | 17 | 3♦ | ♣J | -2 | -1 |
| +0.7 | Round 3 | CESS | 21 | 2♥ | ♦K | = | -1 |
| +0.5 | Round 6 | MOSSOP | 30 | 4♥ | ♦K | -1 | +10 |
| +0.2 | Round 2 | FILIPPO5 | 14 | 1NT | ♠A | +1 | +0 |
| +0.2 | Round 6 | MOSSOP | 28 | 3NT | ♠9 | +1 | +0 |
| +0.0 | Round 1 | BRIDGEBERTHEAU | 7 | 3NT | ♦4 | +1 | +0 |
| -0.1 | Round 6 | MOSSOP | 24 | 3NT | ♠6 | +1 | +1 |
| -0.2 | Round 4 | CROATIA | 10 | 4♠ | ♥4 | = | +0 |
| -0.3 | Round 7 | SWITZERLAND OPEN | 4 | 4♠ | ♣Q | = | +0 |
| -0.3 | Round 8 | LASJ | 19 | 1NT | ♠2 | +2 | +7 |
| -0.4 | Round 2 | FILIPPO5 | 20 | 2♠ | ♦5 | -1 | +0 |
| -0.4 | Round 7 | SWITZERLAND OPEN | 3 | 1NT | ♣3 | = | +0 |
| -0.4 | Round 8 | LASJ | 20 | 2♥ | ♥3 | +1 | +0 |
| -0.8 | Round 2 | FILIPPO5 | 18 | 1NT | ♥Q | +1 | -1 |
| -0.9 | Round 2 | FILIPPO5 | 11 | 4♠ | ♦9 | +1 | +0 |
| -0.9 | Round 2 | FILIPPO5 | 12 | 3NT | ♠3 | +1 | +0 |
| -1.0 | Round 8 | LASJ | 16 | 4♥ | ♠Q | -1 | -12 |
| -1.2 | Round 8 | LASJ | 14 | 3♦ | ♠5 | = | -5 |
| -1.5 | Round 8 | LASJ | 15 | 1NT | ♠8 | = | -5 |
| -1.7 | Round 2 | FILIPPO5 | 17 | 2♣ | ♣3 | = | +1 |
| -1.7 | Round 3 | CESS | 23 | 3♦ | ♠7 | +1 | +0 |
| -1.7 | Round 5 | CHINA OPEN | 18 | 4♥ | ♥3 | +1 | -1 |
| -1.8 | Round 4 | CROATIA | 7 | 3NT | ♥K | = | +2 |
| -2.0 | Round 6 | MOSSOP | 22 | 2♠ | ♦7 | +2 | -6 |
| -2.0 | Round 7 | SWITZERLAND OPEN | 2 | 3♥ | ♠A | +1 | -6 |
| -2.3 | Round 1 | BRIDGEBERTHEAU | 2 | 5♥x | ♠A | -2 | -2 |
| -2.4 | Round 2 | FILIPPO5 | 19 | 3NT | ♣5 | -1 | -5 |
| -2.7 | Round 6 | MOSSOP | 21 | 1NT | ♥2 | +1 | +0 |
| -2.7 | Round 7 | SWITZERLAND OPEN | 10 | 2NT | ♦4 | +1 | -10 |
| -2.8 | Round 7 | SWITZERLAND OPEN | 8 | 3♥ | ♠4 | +2 | -6 |
| -2.8 | Round 8 | LASJ | 17 | 1NT | ♥A | -1 | -4 |
| -3.4 | Round 1 | BRIDGEBERTHEAU | 4 | 3NT | ♣Q | = | -13 |
| -3.6 | Round 5 | CHINA OPEN | 16 | 4♥ | ♦6 | -1 | -6 |
| -3.8 | Round 6 | MOSSOP | 26 | 4♠ | ♥10 | +1 | -13 |
| -3.8 | Round 7 | SWITZERLAND OPEN | 9 | 2♠ | ♠2 | +2 | -1 |
| -4.0 | Round 1 | BRIDGEBERTHEAU | 10 | 3NT | ♠3 | -1 | -1 |
| -4.4 | Round 1 | BRIDGEBERTHEAU | 3 | 3NT | ♠10 | +1 | -8 |
| -4.9 | Round 4 | CROATIA | 6 | 2♠ | ♣5 | -1 | -5 |
| -5.8 | Round 3 | CESS | 27 | 4♠ | ♦9 | = | +1 |
| -6.5 | Round 2 | FILIPPO5 | 13 | 6♠ | ♠3 | = | +0 |
| -6.7 | Round 1 | BRIDGEBERTHEAU | 5 | 5♥ | ♠10 | = | -4 |
| -7.2 | Round 4 | CROATIA | 1 | 5♣x | ♣A | -2 | -9 |
| -7.7 | Round 8 | LASJ | 11 | 7♥ | ♥2 | = | +0 |
| -9.4 | Round 8 | LASJ | 18 | 5♠x | ♦K | = | -11 |