VERHEES Jr Louk · WOLFSON
vs par split: bidding -0.09 · play +0.54
Strength of schedule: opponents averaged +0.08/bd (a tough draw) → opponent-adjusted +0.11/bd
Card play — on target: opening leads 78.1% · declarer play 84.6% · defence 89.2%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 61.5% (13) | 89.5% (19) |
| Declarer play | 75.0% (12) | 92.9% (14) |
| Defence | 88.0% (25) | 90.0% (40) |
Opening leads by suit led: ♠ 90.0% (10) · ♥ 50.0% (8) · ♦ 100.0% (3) · ♣ 81.8% (11)
vs par by strain: NT +0.67 (43) · a suit +0.32 (69)
vs par by level: part-score +0.67 (33) · game +0.11 (72) · slam +3.00 (7)
By role: declaring +0.27/bd (-1.53 vs par · 47) · defending -0.14/bd (+1.89 vs par · 65)
By vulnerability: vulnerable -0.12/bd (+0.57 vs par · 56) · not vulnerable +0.18/bd (+0.34 vs par · 56)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 32 | R.Van Prooijen | C.Lahrmann – M.Verhaegen | Closed | 14 | +17.0 | +1.21 | +2.00 |
| Round of 32 | R.Van Prooijen | A.Marquardsen – J.Norris | Open | 14 | +7.4 | +0.53 | +0.93 |
| Round of 16 | R.Van Prooijen | A.Yekutieli – E.Friedlander | Closed | 14 | +2.3 | +0.16 | +0.93 |
| Round of 16 | R.Van Prooijen | A.Zamir – O.Toledano | Open | 14 | +12.4 | +0.89 | +2.14 |
| Round of 16 | R.Van Prooijen | E.Friedlander – A.Yekutieli | Open | 14 | -3.7 | -0.26 | -2.79 |
| Quarterfinal | R.Van Prooijen | Z.Mahmood – D.Gold | Closed | 14 | -44.4 | -3.17 | -2.64 |
| Quarterfinal | R.Van Prooijen | D.Gold – Z.Mahmood | Open | 14 | +11.6 | +0.83 | +2.14 |
| Quarterfinal | R.Van Prooijen | D.Berkowitz – J.Meckstroth | Open | 14 | +0.6 | +0.04 | +0.93 |
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 |
|---|---|---|---|---|---|---|---|
| +13.6 | Quarterfinal | ROBINSON | 51 | 6NT | ♠7 | = | +0 |
| +12.0 | Round of 32 | MIKADINHO | 20 | 4♥ | ♠K | = | +13 |
| +10.9 | Quarterfinal | ROBINSON | 56 | 3NT | ♣4 | -1 | +13 |
| +10.1 | Quarterfinal | ROBINSON | 40 | 6NT | ♠6 | -1 | +19 |
| +9.9 | Round of 32 | MIKADINHO | 34 | 5♣x | ♦Q | -3 | +12 |
| +9.1 | Round of 32 | MIKADINHO | 28 | 3NT | ♠2 | -1 | +12 |
| +8.2 | Round of 32 | MIKADINHO | 32 | 4♥ | ♣10 | = | +10 |
| +7.0 | Round of 16 | ZAMIR | 10 | 4♥x | ♠A | = | +7 |
| +6.6 | Quarterfinal | ROBINSON | 36 | 4♥ | ♠4 | -1 | +10 |
| +6.1 | Quarterfinal | ROBINSON | 42 | 3♣ | ♠K | = | +0 |
| +6.0 | Round of 32 | MIKADINHO | 24 | 3NT | ♠7 | -2 | +6 |
| +5.3 | Round of 16 | ZAMIR | 12 | 6♦ | ♣3 | +1 | +12 |
| +5.1 | Round of 16 | ZAMIR | 44 | 1♥ | ♣5 | +1 | +6 |
| +4.9 | Quarterfinal | ROBINSON | 35 | 4♠ | ♣4 | -1 | +13 |
| +4.7 | Round of 16 | ZAMIR | 49 | 3♥ | ♣Q | -1 | +5 |
| +4.5 | Round of 16 | ZAMIR | 42 | 3NT | ♠5 | +2 | +2 |
| +4.1 | Round of 16 | ZAMIR | 31 | 3NT | ♥J | +2 | +1 |
| +4.0 | Quarterfinal | ROBINSON | 43 | 4♠ | ♦3 | +1 | +1 |
| +3.7 | Round of 16 | ZAMIR | 43 | 1NT | ♠J | +2 | +0 |
| +3.5 | Round of 16 | ZAMIR | 9 | 4♥ | ♦J | -2 | +5 |
| +3.5 | Round of 16 | ZAMIR | 56 | 5♠ | ♣K | = | -13 |
| +3.3 | Round of 16 | ZAMIR | 13 | 3♦x | ♥Q | -1 | +10 |
| +3.3 | Round of 16 | ZAMIR | 46 | 3NT | ♣2 | -1 | +5 |
| +3.2 | Round of 32 | MIKADINHO | 40 | 3NT | ♠Q | +2 | +1 |
| +3.2 | Round of 32 | MIKADINHO | 42 | 2NT | ♣5 | = | +1 |
| +3.1 | Round of 32 | MIKADINHO | 18 | 3♣ | ♥2 | -1 | +5 |
| +3.1 | Round of 16 | ZAMIR | 41 | 2♠ | ♦J | +1 | +6 |
| +2.8 | Round of 16 | ZAMIR | 3 | 3NT | ♥2 | -2 | +6 |
| +2.7 | Round of 16 | ZAMIR | 39 | 3NT | ♥A | -3 | +7 |
| +2.7 | Quarterfinal | ROBINSON | 17 | 2♥ | ♦5 | +2 | +2 |
| +2.6 | Round of 32 | MIKADINHO | 22 | 4♠ | ♣2 | +1 | +0 |
| +2.3 | Round of 32 | MIKADINHO | 16 | 4♠ | ♣2 | -1 | +5 |
| +2.3 | Round of 32 | MIKADINHO | 25 | 3♥ | ♦2 | -2 | -1 |
| +1.9 | Round of 16 | ZAMIR | 53 | 3NT | ♦6 | +1 | +0 |
| +1.8 | Round of 32 | MIKADINHO | 35 | 2NT | ♥6 | = | +6 |
| +1.7 | Quarterfinal | ROBINSON | 50 | 5♦ | ♠Q | -2 | +6 |
| +1.7 | Quarterfinal | ROBINSON | 53 | 3♠ | ♦8 | -1 | -2 |
| +1.6 | Round of 32 | MIKADINHO | 27 | 6♥ | ♣3 | = | +0 |
| +1.6 | Quarterfinal | ROBINSON | 47 | 4♠ | ♥K | +2 | -1 |
| +1.3 | Round of 16 | ZAMIR | 5 | 4♥ | ♠2 | +1 | +0 |
| +1.3 | Quarterfinal | ROBINSON | 29 | 3NT | ♠Q | -1 | +5 |
| +1.1 | Round of 16 | ZAMIR | 37 | 1NT | ♥2 | +2 | +0 |
| +1.1 | Quarterfinal | ROBINSON | 28 | 3NT | ♠9 | -1 | +10 |
| +0.9 | Quarterfinal | ROBINSON | 49 | 1NT | ♠6 | = | +11 |
| +0.8 | Round of 16 | ZAMIR | 30 | 3♠ | ♣A | -1 | +7 |
| +0.8 | Round of 16 | ZAMIR | 33 | 4♦ | ♣4 | -1 | -2 |
| +0.6 | Round of 32 | MIKADINHO | 23 | 3NT | ♦2 | = | -1 |
| +0.6 | Round of 16 | ZAMIR | 11 | 3NT | ♠9 | = | +1 |
| +0.6 | Quarterfinal | ROBINSON | 48 | 4♠ | ♣A | = | +1 |
| +0.5 | Round of 16 | ZAMIR | 38 | 3NT | ♣8 | +1 | +1 |
| +0.5 | Round of 16 | ZAMIR | 47 | 3NT | ♥A | = | +0 |
| +0.4 | Quarterfinal | ROBINSON | 30 | 3NT | ♣2 | +1 | +1 |
| +0.3 | Round of 16 | ZAMIR | 32 | 4♠ | ♥K | +1 | +13 |
| +0.3 | Quarterfinal | ROBINSON | 16 | 3♦ | ♥K | -2 | +11 |
| +0.2 | Round of 32 | MIKADINHO | 21 | 3NT | ♣2 | -1 | +6 |
| +0.2 | Round of 16 | ZAMIR | 36 | 4♠ | ♥A | = | +0 |
| +0.1 | Round of 32 | MIKADINHO | 36 | 3♥ | ♣3 | +1 | -6 |
| +0.1 | Round of 16 | ZAMIR | 1 | 2♠ | ♥K | -2 | +5 |
| +0.1 | Quarterfinal | ROBINSON | 24 | 5♦ | ♥A | +1 | +2 |
| -0.0 | Round of 16 | ZAMIR | 14 | 3NT | ♦6 | +1 | -1 |
| -0.0 | Quarterfinal | ROBINSON | 33 | 4♥ | ♣7 | = | -8 |
| -0.0 | Quarterfinal | ROBINSON | 39 | 4♠ | ♦Q | = | +0 |
| -0.0 | Quarterfinal | ROBINSON | 41 | 4♠ | ♣K | +1 | +0 |
| -0.1 | Round of 16 | ZAMIR | 48 | 4♥ | ♣9 | +1 | +0 |
| -0.1 | Quarterfinal | ROBINSON | 19 | 1NT | ♠A | -2 | -5 |
| -0.1 | Quarterfinal | ROBINSON | 32 | 3NT | ♣2 | +1 | +0 |
| -0.2 | Round of 32 | MIKADINHO | 30 | 2♥ | ♥4 | = | +0 |
| -0.2 | Round of 16 | ZAMIR | 29 | 1♠ | ♣Q | +1 | -7 |
| -0.3 | Quarterfinal | ROBINSON | 31 | 4♠ | ♣K | +1 | +0 |
| -0.5 | Round of 32 | MIKADINHO | 31 | 1NT | ♦2 | = | +2 |
| -0.6 | Quarterfinal | ROBINSON | 21 | 3♥ | ♣8 | -1 | -3 |
| -0.8 | Round of 32 | MIKADINHO | 17 | 4♠ | ♥2 | +1 | +0 |
| -0.9 | Round of 32 | MIKADINHO | 37 | 4♠ | ♣Q | = | +0 |
| -0.9 | Round of 16 | ZAMIR | 6 | 3♠ | ♥J | -1 | -2 |
| -0.9 | Round of 16 | ZAMIR | 50 | 3NT | ♠2 | +2 | +0 |
| -0.9 | Quarterfinal | ROBINSON | 34 | 3NT | ♦4 | +2 | +0 |
| -1.2 | Round of 16 | ZAMIR | 40 | 4♠ | ♥Q | +1 | +0 |
| -1.4 | Quarterfinal | ROBINSON | 22 | 4♠x | ♦10 | -1 | -6 |
| -1.6 | Round of 16 | ZAMIR | 8 | 3NT | ♣7 | -2 | -11 |
| -1.6 | Round of 16 | ZAMIR | 45 | 4♠ | ♥3 | -1 | -4 |
| -1.8 | Round of 16 | ZAMIR | 35 | 4♥ | ♠5 | +1 | +0 |
| -1.9 | Round of 32 | MIKADINHO | 33 | 3NT | ♣4 | +1 | -1 |
| -2.0 | Round of 16 | ZAMIR | 7 | 3NT | ♠K | +1 | +0 |
| -2.5 | Round of 16 | ZAMIR | 34 | 3♠ | ♥K | -1 | +2 |
| -2.6 | Round of 32 | MIKADINHO | 41 | 2♠ | ♦J | = | +0 |
| -2.9 | Round of 16 | ZAMIR | 54 | 3NT | ♣10 | -1 | -12 |
| -2.9 | Quarterfinal | ROBINSON | 20 | 5♣ | ♦9 | +1 | -13 |
| -2.9 | Quarterfinal | ROBINSON | 54 | 1♣ | ♠J | +1 | +1 |
| -2.9 | Quarterfinal | ROBINSON | 55 | 3NT | ♣3 | +1 | +0 |
| -3.7 | Round of 32 | MIKADINHO | 39 | 3♦ | ♥A | +3 | -1 |
| -3.7 | Quarterfinal | ROBINSON | 15 | 4♠ | ♦A | -2 | -2 |
| -4.3 | Round of 32 | MIKADINHO | 38 | 2♠ | ♠9 | +1 | -7 |
| -4.3 | Quarterfinal | ROBINSON | 26 | 5♥ | ♠K | = | +0 |
| -4.6 | Quarterfinal | ROBINSON | 45 | 5♣ | ♥Q | -2 | -11 |
| -4.9 | Round of 32 | MIKADINHO | 29 | 5♣x | ♠K | = | -4 |
| -5.4 | Quarterfinal | ROBINSON | 52 | 4♥ | ♣7 | +1 | +0 |
| -5.8 | Round of 32 | MIKADINHO | 26 | 1NT | ♣2 | -3 | -5 |
| -6.0 | Round of 16 | ZAMIR | 51 | 3♠ | ♣K | = | -7 |
| -6.2 | Round of 16 | ZAMIR | 55 | 5♥ | ♠Q | -2 | -11 |
| -6.6 | Quarterfinal | ROBINSON | 38 | 6♦ | ♣A | = | +2 |
| -6.9 | Quarterfinal | ROBINSON | 23 | 3NT | ♥5 | -1 | -12 |
| -7.0 | Round of 32 | MIKADINHO | 15 | 7♦ | ♠A | = | -12 |
| -7.5 | Round of 16 | ZAMIR | 4 | 4♥x | ♦K | -2 | -9 |
| -8.1 | Quarterfinal | ROBINSON | 18 | 4NT | ♦6 | +1 | +0 |
| -8.6 | Quarterfinal | ROBINSON | 44 | 5♦ | ♣6 | +2 | +4 |
| -8.7 | Round of 16 | ZAMIR | 52 | 3NT | ♥J | +1 | -8 |
| -9.2 | Round of 32 | MIKADINHO | 19 | 6♥ | ♣5 | = | +0 |
| -9.6 | Round of 16 | ZAMIR | 2 | 3NT | ♠K | = | -10 |
| -9.7 | Quarterfinal | ROBINSON | 25 | 3NT | ♥9 | = | -10 |
| -9.9 | Quarterfinal | ROBINSON | 37 | 5♠ | ♥9 | -1 | -12 |
| -10.0 | Quarterfinal | ROBINSON | 46 | 3♠x | ♣K | -5 | -10 |
| -10.9 | Quarterfinal | ROBINSON | 27 | 3NT | ♣2 | -1 | -11 |