ZWOL Wietske van · DUTCH WOMEN
45rank
+19.7Butler · 100 bds
+0.20per board
±4.1swing
+0.14vs par /bd · #50/119
+0.42adjusted /bd
by round
vs par split: bidding -0.18 · play +0.32
Strength of schedule: opponents averaged +0.22/bd (a tough draw) → opponent-adjusted +0.42/bd
Card play — on target: opening leads 76.9% #76 of 119 · declarer play 79.3% #30 of 119 · defence 90.9% #21 of 119
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (6) | 80.0% (20) |
| Declarer play | 90.0% (10) | 73.7% (19) |
| Defence | 84.6% (13) | 93.5% (31) |
Opening leads by suit led: ♠ 40.0% (5) · ♥ 88.9% (9) · ♦ 100.0% (4) · ♣ 75.0% (8)
vs par by strain: NT +1.23 (31) · a suit -0.35 (69)
vs par by level: part-score +0.12 (40) · game -0.04 (51) · slam +1.22 (9)
By role: declaring -0.05/bd (-2.79 vs par · 56) · defending +0.51/bd (+3.86 vs par · 44)
By vulnerability: vulnerable +0.49/bd (+1.24 vs par · 50) · not vulnerable -0.09/bd (-0.96 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | C.Arnolds | B.Kirby – J.Kenny | Closed | 10 | +13.8 | +1.38 | +1.40 |
| Round 2 | C.Arnolds | A.Vikstrom – T.Andersson | Closed | 10 | +15.5 | +1.55 | +0.20 |
| Round 3 | C.Arnolds | M.Vanuzzi – A.Rosetta | Open | 10 | -9.7 | -0.97 | -2.50 |
| Round 4 | C.Arnolds | J.Smederevac – T.Weigkricht | Open | 10 | -13.8 | -1.38 | -2.00 |
| Round 5 | C.Arnolds | M.Michielsen – M.Wortel | Open | 10 | +9.0 | +0.90 | -0.80 |
| Round 6 | C.Arnolds | X.Feng – Y.Zhang | Closed | 10 | +0.2 | +0.02 | +1.00 |
| Round 7 | C.Arnolds | S.Willard – B.Cronier | Closed | 10 | -24.6 | -2.46 | -1.10 |
| Round 8 | C.Arnolds | A.Schaltz – C.Madsen | Closed | 10 | +13.3 | +1.33 | +0.80 |
| Round 9 | C.Arnolds | T.Brkljacic – M.Pilipovic | Closed | 10 | -1.2 | -0.12 | -0.50 |
| Round 10 | C.Arnolds | L.Gumrukcuoglu – M.Babac | Open | 10 | +17.2 | +1.72 | +4.90 |
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 |
|---|---|---|---|---|---|---|---|
| +10.9 | Round 3 | ITALIA 1 | 28 | 3NT | ♣4 | = | +10 |
| +8.9 | Round 8 | BALT | 13 | 4♥ | ♦7 | -3 | +13 |
| +8.5 | Round 10 | GALATASARAY | 3 | 6NT | ♥7 | -1 | +15 |
| +7.7 | Round 2 | PHILIPPINES SWEDEN | 17 | 4♥ | ♣Q | -1 | +5 |
| +7.4 | Round 10 | GALATASARAY | 4 | 3NT | ♣Q | -1 | +12 |
| +7.0 | Round 10 | GALATASARAY | 10 | 4♠x | ♥10 | -2 | +12 |
| +6.1 | Round 9 | CROATIA | 30 | 5♦x | ♣9 | -2 | +5 |
| +5.8 | Round 1 | IARRTHOIRI | 8 | 2♣ | ♥3 | +2 | +1 |
| +5.7 | Round 5 | BAKER | 18 | 3NT | ♥6 | -2 | +11 |
| +5.7 | Round 10 | GALATASARAY | 5 | 4♥ | ♠3 | -1 | +10 |
| +5.5 | Round 9 | CROATIA | 26 | 3NT | ♥K | +1 | +4 |
| +5.4 | Round 8 | BALT | 19 | 5♣ | ♠A | = | -1 |
| +5.3 | Round 9 | CROATIA | 23 | 3♥ | ♥2 | -1 | +11 |
| +5.0 | Round 1 | IARRTHOIRI | 1 | 4♥ | ♠5 | -1 | +10 |
| +4.9 | Round 1 | IARRTHOIRI | 4 | 2♠ | ♦Q | +1 | +0 |
| +4.5 | Round 2 | PHILIPPINES SWEDEN | 18 | 6NT | ♠10 | = | +0 |
| +4.3 | Round 5 | BAKER | 15 | 4♠ | ♣A | -2 | +11 |
| +4.0 | Round 6 | CHINA 1 | 23 | 3NT | ♥6 | -3 | +5 |
| +3.6 | Round 5 | BAKER | 14 | 5♣ | ♠J | = | -11 |
| +3.5 | Round 4 | AUSTRIA | 4 | 3NT | ♦5 | = | +0 |
| +3.3 | Round 7 | USRUFRA | 8 | 2♥ | ♣Q | +2 | +1 |
| +2.6 | Round 6 | CHINA 1 | 24 | 3NT | ♠6 | +2 | +0 |
| +2.3 | Round 1 | IARRTHOIRI | 5 | 3♠ | ♠4 | -2 | +5 |
| +2.3 | Round 2 | PHILIPPINES SWEDEN | 20 | 4♠ | ♦A | +1 | +0 |
| +2.3 | Round 10 | GALATASARAY | 9 | 3NT | ♥9 | +1 | +1 |
| +2.2 | Round 6 | CHINA 1 | 27 | 2♠ | ♦Q | +2 | +1 |
| +2.2 | Round 9 | CROATIA | 28 | 2♠ | ♦10 | = | +0 |
| +2.1 | Round 6 | CHINA 1 | 22 | 5♣ | ♥K | -1 | +5 |
| +2.0 | Round 8 | BALT | 11 | 4♠ | ♦10 | -1 | -5 |
| +1.9 | Round 1 | IARRTHOIRI | 6 | 2♣ | ♥5 | = | +9 |
| +1.9 | Round 3 | ITALIA 1 | 21 | 3♥ | ♦10 | -1 | +5 |
| +1.7 | Round 2 | PHILIPPINES SWEDEN | 15 | 1NT | ♣3 | +1 | +0 |
| +1.7 | Round 7 | USRUFRA | 7 | 2♠ | ♦A | +1 | +0 |
| +1.4 | Round 5 | BAKER | 13 | 3NT | ♦10 | = | -2 |
| +1.4 | Round 5 | BAKER | 19 | 5♣ | ♥A | = | -11 |
| +1.1 | Round 2 | PHILIPPINES SWEDEN | 19 | 4♠ | ♥Q | -1 | +6 |
| +1.0 | Round 3 | ITALIA 1 | 22 | 3NT | ♠9 | +2 | +1 |
| +1.0 | Round 7 | USRUFRA | 9 | 3NT | ♠3 | +2 | +0 |
| +0.9 | Round 5 | BAKER | 17 | 3♦ | ♠K | -3 | +0 |
| +0.8 | Round 4 | AUSTRIA | 6 | 2♥ | ♣3 | -1 | +0 |
| +0.8 | Round 9 | CROATIA | 21 | 3♠ | ♠2 | = | +0 |
| +0.7 | Round 1 | IARRTHOIRI | 3 | 2♥ | ♦J | +1 | +0 |
| +0.7 | Round 2 | PHILIPPINES SWEDEN | 16 | 3NT | ♠10 | +2 | +0 |
| +0.7 | Round 4 | AUSTRIA | 7 | 2NT | ♠K | +1 | +1 |
| +0.6 | Round 1 | IARRTHOIRI | 9 | 3♣ | ♠9 | +2 | +10 |
| +0.6 | Round 8 | BALT | 16 | 4♥ | ♠J | +1 | +1 |
| +0.5 | Round 2 | PHILIPPINES SWEDEN | 12 | 3♥ | ♦9 | -2 | -1 |
| +0.5 | Round 10 | GALATASARAY | 7 | 3NT | ♣4 | +2 | +0 |
| +0.3 | Round 3 | ITALIA 1 | 25 | 4♥ | ♣Q | = | -1 |
| +0.3 | Round 8 | BALT | 14 | 2♥ | ♣J | +1 | +1 |
| +0.3 | Round 8 | BALT | 15 | 2♥ | ♣3 | = | +7 |
| +0.2 | Round 6 | CHINA 1 | 30 | 6♦ | ♥A | = | -2 |
| +0.1 | Round 8 | BALT | 20 | 4♥ | ♠10 | = | -1 |
| +0.0 | Round 4 | AUSTRIA | 3 | 4♠ | ♣7 | -1 | -5 |
| -0.1 | Round 4 | AUSTRIA | 10 | 3♥ | ♦5 | = | +0 |
| -0.2 | Round 3 | ITALIA 1 | 30 | 4♥ | ♥J | = | +0 |
| -0.3 | Round 4 | AUSTRIA | 1 | 4♠ | ♣K | +1 | +0 |
| -0.4 | Round 2 | PHILIPPINES SWEDEN | 11 | 4♠ | ♥Q | = | +0 |
| -0.5 | Round 5 | BAKER | 11 | 2♠ | ♦2 | = | +0 |
| -0.6 | Round 4 | AUSTRIA | 8 | 3♠x | ♣K | -1 | +0 |
| -0.6 | Round 7 | USRUFRA | 4 | 2NT | ♠J | -1 | +1 |
| -0.7 | Round 3 | ITALIA 1 | 24 | 1NT | ♦Q | +1 | +0 |
| -0.8 | Round 1 | IARRTHOIRI | 7 | 3♥ | ♠K | +1 | +1 |
| -0.8 | Round 6 | CHINA 1 | 26 | 1NT | ♦3 | = | +1 |
| -0.9 | Round 8 | BALT | 12 | 3NT | ♣2 | +1 | +0 |
| -0.9 | Round 10 | GALATASARAY | 6 | 2♠ | ♥4 | = | +0 |
| -1.0 | Round 9 | CROATIA | 24 | 3NT | ♦K | -1 | -4 |
| -1.1 | Round 2 | PHILIPPINES SWEDEN | 13 | 2♠ | ♥A | -2 | -7 |
| -1.1 | Round 6 | CHINA 1 | 21 | 1♠ | ♦3 | +1 | +0 |
| -1.1 | Round 6 | CHINA 1 | 29 | 2♣ | ♠3 | +2 | -11 |
| -1.2 | Round 5 | BAKER | 20 | 6♣ | ♣7 | +1 | +13 |
| -1.2 | Round 10 | GALATASARAY | 2 | 3NT | ♠K | = | +11 |
| -1.3 | Round 8 | BALT | 17 | 2♠ | ♣10 | -1 | -6 |
| -1.5 | Round 2 | PHILIPPINES SWEDEN | 14 | 3NT | ♥6 | +2 | -1 |
| -1.9 | Round 3 | ITALIA 1 | 27 | 5♣ | ♠6 | -1 | -10 |
| -1.9 | Round 7 | USRUFRA | 2 | 1NT | ♦10 | +1 | -1 |
| -1.9 | Round 9 | CROATIA | 25 | 2♥ | ♣K | +2 | -1 |
| -2.1 | Round 8 | BALT | 18 | 3♦ | ♥9 | -2 | -1 |
| -2.2 | Round 6 | CHINA 1 | 25 | 3♠ | ♦K | = | +0 |
| -2.5 | Round 1 | IARRTHOIRI | 2 | 4♠ | ♦7 | +1 | -16 |
| -2.7 | Round 5 | BAKER | 12 | 6♦ | ♣A | -1 | -12 |
| -2.9 | Round 10 | GALATASARAY | 8 | 3♦ | ♠5 | -1 | -4 |
| -3.0 | Round 7 | USRUFRA | 10 | 4NT | ♣2 | +1 | +13 |
| -3.8 | Round 9 | CROATIA | 29 | 4♠ | ♥A | -1 | -6 |
| -3.9 | Round 5 | BAKER | 16 | 3♥ | ♥A | = | -7 |
| -4.0 | Round 4 | AUSTRIA | 2 | 2♥ | ♠8 | -3 | -5 |
| -4.1 | Round 1 | IARRTHOIRI | 10 | 3♣ | ♦A | -1 | -6 |
| -4.2 | Round 4 | AUSTRIA | 5 | 6♥ | ♥2 | = | +0 |
| -4.8 | Round 7 | USRUFRA | 6 | 3NT | ♦Q | = | +1 |
| -5.0 | Round 3 | ITALIA 1 | 26 | 3NT | ♥4 | -1 | -12 |
| -5.3 | Round 9 | CROATIA | 27 | 6♦ | ♣A | = | -3 |
| -5.4 | Round 3 | ITALIA 1 | 29 | 4♥ | ♣2 | -1 | -6 |
| -5.7 | Round 6 | CHINA 1 | 28 | 6♠ | ♥K | +1 | +11 |
| -5.7 | Round 7 | USRUFRA | 5 | 4♠ | ♣A | = | -7 |
| -6.8 | Round 7 | USRUFRA | 1 | 3NTx | ♥4 | -2 | -9 |
| -7.8 | Round 7 | USRUFRA | 3 | 4♠ | ♦9 | -1 | -10 |
| -9.1 | Round 9 | CROATIA | 22 | 4♥ | ♠6 | +2 | -11 |
| -9.2 | Round 10 | GALATASARAY | 1 | 3NT | ♠2 | +1 | -8 |
| -9.6 | Round 4 | AUSTRIA | 9 | 6♥ | ♦A | -1 | -11 |
| -10.6 | Round 3 | ITALIA 1 | 23 | 3NT | ♥2 | -1 | -12 |