🇳🇱 WACKWITZ Janneke · NETHERLANDS
vs par split: bidding -1.09 · play -1.22
Strength of schedule: opponents averaged -0.17/bd (an easy draw) → opponent-adjusted -1.41/bd
Card play — on target: opening leads 83.3% · declarer play 88.9% · defence 66.7%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 80.0% (5) |
| Declarer play | 100.0% (2) | 85.7% (7) |
| Defence | 50.0% (2) | 69.2% (13) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (1) · ♦ 100.0% (1) · ♣ 50.0% (2)
vs par by strain: NT +2.60 (5) · a suit -3.22 (27)
vs par by level: part-score -0.94 (16) · game -3.69 (16)
By role: declaring +0.19/bd (-3.29 vs par · 17) · defending -2.85/bd (-1.20 vs par · 15)
By vulnerability: vulnerable -1.01/bd (-1.44 vs par · 16) · not vulnerable -1.47/bd (-3.19 vs par · 16)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 13 | N.Banas | L.Ortega – S.Shi | Closed | 16 | -24.9 | -1.56 | -2.38 |
| Round 15 | N.Banas | M.Petersen – C.Wahlestedt | Open | 16 | -14.7 | -0.92 | -2.25 |
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 |
|---|---|---|---|---|---|---|---|
| +5.8 | Round 15 | 🇸🇪 SWEDEN | 6 | 2♣ | ♣4 | = | -1 |
| +5.0 | Round 15 | 🇸🇪 SWEDEN | 13 | 3NT | ♠2 | -1 | +6 |
| +4.6 | Round 15 | 🇸🇪 SWEDEN | 4 | 4♥ | ♠4 | = | -13 |
| +4.0 | Round 15 | 🇸🇪 SWEDEN | 1 | 3NT | ♦3 | +2 | +0 |
| +3.9 | Round 13 | 🇺🇸 USA | 16 | 3♣ | ♠J | -2 | +6 |
| +3.2 | Round 13 | 🇺🇸 USA | 2 | 3♣ | ♠3 | +1 | +1 |
| +3.1 | Round 13 | 🇺🇸 USA | 1 | 3♥ | ♦K | +1 | +4 |
| +2.4 | Round 13 | 🇺🇸 USA | 13 | 4♠ | ♦5 | = | +0 |
| +2.2 | Round 15 | 🇸🇪 SWEDEN | 7 | 3♥ | ♦3 | -2 | +2 |
| +1.9 | Round 15 | 🇸🇪 SWEDEN | 12 | 2♠ | ♠4 | -2 | +0 |
| +0.1 | Round 13 | 🇺🇸 USA | 4 | 2♠ | ♥J | +2 | +1 |
| +0.1 | Round 13 | 🇺🇸 USA | 8 | 3♠ | ♥A | -2 | -7 |
| +0.1 | Round 15 | 🇸🇪 SWEDEN | 2 | 1♥ | ♦9 | -1 | -2 |
| +0.0 | Round 15 | 🇸🇪 SWEDEN | 11 | 4♥ | ♥9 | = | +3 |
| -0.1 | Round 13 | 🇺🇸 USA | 6 | 3♦ | ♠Q | -1 | +1 |
| -0.2 | Round 13 | 🇺🇸 USA | 7 | 4♠ | ♠6 | +1 | -13 |
| -0.2 | Round 15 | 🇸🇪 SWEDEN | 3 | 4♠ | ♠10 | -2 | -5 |
| -0.9 | Round 13 | 🇺🇸 USA | 15 | 3♠ | ♥2 | +1 | -6 |
| -1.1 | Round 13 | 🇺🇸 USA | 5 | 4♥ | ♠4 | -3 | +10 |
| -1.1 | Round 15 | 🇸🇪 SWEDEN | 8 | 2NT | ♠K | -1 | -4 |
| -1.1 | Round 15 | 🇸🇪 SWEDEN | 14 | 1♥ | ♦K | = | +8 |
| -1.2 | Round 15 | 🇸🇪 SWEDEN | 5 | 1NT | ♠6 | +1 | -1 |
| -2.6 | Round 13 | 🇺🇸 USA | 14 | 3♠ | ♥10 | -1 | -5 |
| -4.1 | Round 13 | 🇺🇸 USA | 12 | 4♥ | ♣A | -1 | -11 |
| -4.4 | Round 13 | 🇺🇸 USA | 11 | 5♦x | ♥K | -3 | -10 |
| -5.1 | Round 15 | 🇸🇪 SWEDEN | 10 | 3NT | ♠6 | +2 | +12 |
| -5.2 | Round 13 | 🇺🇸 USA | 3 | 4♥ | ♣2 | = | +0 |
| -5.4 | Round 15 | 🇸🇪 SWEDEN | 15 | 4♥ | ♣4 | +2 | -13 |
| -7.4 | Round 13 | 🇺🇸 USA | 9 | 4♥ | ♣6 | +1 | +0 |
| -11.7 | Round 13 | 🇺🇸 USA | 10 | 5♥x | ♦Q | +1 | -9 |
| -11.9 | Round 15 | 🇸🇪 SWEDEN | 9 | 4♥ | ♣A | = | -16 |
| -12.3 | Round 15 | 🇸🇪 SWEDEN | 16 | 3♥x | ♠7 | = | -12 |