GOSSCHALK Willem · DUTCH SENIOR TEAM
15rank
+11.8Butler · 112 bds
+0.11per board
±4.5swing
-0.21vs par /bd · #13/18
+0.51adjusted /bd
by round
Strength of schedule: opponents averaged +0.40/bd (a tough draw) → opponent-adjusted +0.51/bd
Bidding activity — not a pass: 49.3% #4 of 18 (147/298)
vs par by strain: NT -0.48 (27) · a suit -0.13 (85)
vs par by level: part-score +0.08 (49) · game -0.61 (56) · slam +0.86 (7)
By role: declaring -0.47/bd (-2.61 vs par · 57) · defending +0.70/bd (+2.27 vs par · 55)
By vulnerability: vulnerable -0.42/bd (-0.75 vs par · 56) · not vulnerable +0.63/bd (+0.32 vs par · 56)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | W.Van Eijck | D.Kendrick – M.Pryor | Open | 14 | -8.2 | -0.59 | -1.86 |
| Quarterfinal | W.Van Eijck | D.Kendrick – M.Pryor | Open | 14 | +1.5 | +0.11 | -0.79 |
| Quarterfinal | W.Van Eijck | D.Kendrick – M.Pryor | Open | 14 | +20.7 | +1.48 | +2.71 |
| Quarterfinal | W.Van Eijck | P.Shields – R.Chamberlain | Open | 14 | +18.8 | +1.34 | +0.14 |
| Semifinal | W.Van Eijck | J.Rocafort – M.Claret | Open | 14 | +13.6 | +0.97 | -0.86 |
| Semifinal | W.Van Eijck | J.Rocafort – M.Claret | Open | 14 | -20.6 | -1.47 | +0.86 |
| Semifinal | W.Van Eijck | A.Bitran – F.Stretz | Open | 14 | -7.4 | -0.53 | -1.21 |
| Semifinal | W.Van Eijck | J.Rocafort – M.Claret | Open | 14 | -6.6 | -0.47 | -0.71 |
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 |
|---|---|---|---|---|---|---|---|
| +14.0 | Semifinal | FRANCE SENIORS | 7 | 6♦ | -1 | +12 | |
| +11.0 | Semifinal | FRANCE SENIORS | 55 | 7♠ | = | +0 | |
| +10.3 | Quarterfinal | ENGLAND PRYOR | 41 | 4♠x | -4 | -8 | |
| +9.4 | Quarterfinal | ENGLAND PRYOR | 17 | 3NT | -2 | +14 | |
| +9.2 | Quarterfinal | ENGLAND PRYOR | 55 | 4♠ | = | +7 | |
| +9.1 | Quarterfinal | ENGLAND PRYOR | 13 | 6♥x | -2 | +7 | |
| +7.4 | Quarterfinal | ENGLAND PRYOR | 33 | 5♦ | -1 | +10 | |
| +7.3 | Semifinal | FRANCE SENIORS | 9 | 7♣ | = | +0 | |
| +7.1 | Quarterfinal | ENGLAND PRYOR | 36 | 2♠x | -2 | -5 | |
| +6.7 | Semifinal | FRANCE SENIORS | 22 | 4♦ | +1 | +10 | |
| +6.3 | Quarterfinal | ENGLAND PRYOR | 18 | 4♥ | +2 | +11 | |
| +6.1 | Quarterfinal | ENGLAND PRYOR | 37 | 3♦ | -2 | +13 | |
| +5.1 | Quarterfinal | ENGLAND PRYOR | 25 | 3NT | = | +0 | |
| +4.4 | Quarterfinal | ENGLAND PRYOR | 50 | 4♥ | +2 | -10 | |
| +4.0 | Semifinal | FRANCE SENIORS | 4 | 2♠ | = | +1 | |
| +4.0 | Semifinal | FRANCE SENIORS | 45 | 3♥ | = | +7 | |
| +3.9 | Quarterfinal | ENGLAND PRYOR | 3 | 3♣ | = | +6 | |
| +3.7 | Quarterfinal | ENGLAND PRYOR | 39 | 2♠ | = | +5 | |
| +3.3 | Quarterfinal | ENGLAND PRYOR | 21 | 4♠ | +1 | +0 | |
| +3.3 | Semifinal | FRANCE SENIORS | 26 | 1♥ | -1 | +1 | |
| +3.2 | Quarterfinal | ENGLAND PRYOR | 46 | 5♣ | +1 | +11 | |
| +3.2 | Quarterfinal | ENGLAND PRYOR | 48 | 2♠ | -1 | +5 | |
| +3.0 | Quarterfinal | ENGLAND PRYOR | 38 | 4♠x | -1 | +9 | |
| +3.0 | Semifinal | FRANCE SENIORS | 36 | 2♦ | -2 | +0 | |
| +2.6 | Quarterfinal | ENGLAND PRYOR | 52 | 4♠ | = | +0 | |
| +2.6 | Quarterfinal | ENGLAND PRYOR | 53 | 1NTx | = | +2 | |
| +2.2 | Quarterfinal | ENGLAND PRYOR | 56 | 4♥ | +2 | +11 | |
| +2.0 | Quarterfinal | ENGLAND PRYOR | 8 | 6♠x | -2 | +0 | |
| +2.0 | Quarterfinal | ENGLAND PRYOR | 31 | 4♠ | -1 | +5 | |
| +2.0 | Quarterfinal | ENGLAND PRYOR | 43 | 4♥ | = | +0 | |
| +2.0 | Semifinal | FRANCE SENIORS | 27 | 2♥ | -1 | +2 | |
| +2.0 | Semifinal | FRANCE SENIORS | 40 | 2♠ | = | +1 | |
| +1.7 | Semifinal | FRANCE SENIORS | 46 | 4♠ | = | +1 | |
| +1.6 | Quarterfinal | ENGLAND PRYOR | 29 | 3NT | -1 | +10 | |
| +1.6 | Quarterfinal | ENGLAND PRYOR | 47 | 4♠ | +1 | +1 | |
| +1.4 | Quarterfinal | ENGLAND PRYOR | 2 | 3NT | +3 | +1 | |
| +1.3 | Quarterfinal | ENGLAND PRYOR | 6 | 2♠ | +1 | +0 | |
| +1.3 | Semifinal | FRANCE SENIORS | 11 | 1NT | +1 | +0 | |
| +1.0 | Quarterfinal | ENGLAND PRYOR | 15 | 2♦ | +1 | -10 | |
| +1.0 | Semifinal | FRANCE SENIORS | 2 | 6♠ | -2 | -13 | |
| +1.0 | Semifinal | FRANCE SENIORS | 15 | 2♥ | +3 | +6 | |
| +1.0 | Semifinal | FRANCE SENIORS | 33 | 3♣ | = | +0 | |
| +1.0 | Semifinal | FRANCE SENIORS | 38 | 4♥ | -2 | -13 | |
| +0.9 | Quarterfinal | ENGLAND PRYOR | 20 | 4♥ | -2 | +7 | |
| +0.7 | Semifinal | FRANCE SENIORS | 12 | 3NT | = | +1 | |
| +0.7 | Semifinal | FRANCE SENIORS | 29 | 4♥ | -1 | -2 | |
| +0.7 | Semifinal | FRANCE SENIORS | 44 | 3♦ | -2 | +9 | |
| +0.3 | Semifinal | FRANCE SENIORS | 8 | 2♠ | +1 | +1 | |
| +0.3 | Semifinal | FRANCE SENIORS | 19 | 3♥ | = | +0 | |
| +0.3 | Semifinal | FRANCE SENIORS | 35 | 2♥ | = | +11 | |
| +0.1 | Quarterfinal | ENGLAND PRYOR | 1 | 3NT | +1 | -1 | |
| +0.0 | Quarterfinal | ENGLAND PRYOR | 11 | 6♠ | = | +0 | |
| +0.0 | Quarterfinal | ENGLAND PRYOR | 16 | 3♣ | -1 | -4 | |
| +0.0 | Semifinal | FRANCE SENIORS | 1 | 3NT | +1 | +0 | |
| +0.0 | Semifinal | FRANCE SENIORS | 3 | 4♠ | = | -8 | |
| +0.0 | Semifinal | FRANCE SENIORS | 16 | 1NT | +1 | +0 | |
| +0.0 | Semifinal | FRANCE SENIORS | 31 | 4♠ | +1 | +0 | |
| +0.0 | Semifinal | FRANCE SENIORS | 32 | 2♠ | = | +0 | |
| +0.0 | Semifinal | FRANCE SENIORS | 41 | 4♠ | +1 | +0 | |
| +0.0 | Semifinal | FRANCE SENIORS | 49 | 4♥ | = | +3 | |
| +0.0 | Semifinal | FRANCE SENIORS | 50 | 3NT | +1 | -1 | |
| +0.0 | Semifinal | FRANCE SENIORS | 51 | 3NT | +2 | +1 | |
| +0.0 | Semifinal | FRANCE SENIORS | 53 | 3NT | +1 | -1 | |
| -0.2 | Quarterfinal | ENGLAND PRYOR | 54 | 2♦ | +2 | +0 | |
| -0.3 | Semifinal | FRANCE SENIORS | 20 | 3NT | +1 | +0 | |
| -0.3 | Semifinal | FRANCE SENIORS | 37 | 3NT | = | +0 | |
| -0.3 | Semifinal | FRANCE SENIORS | 47 | 4♠ | = | -1 | |
| -0.4 | Quarterfinal | ENGLAND PRYOR | 32 | 3NT | +2 | -1 | |
| -0.4 | Quarterfinal | ENGLAND PRYOR | 40 | 2♣ | +1 | +0 | |
| -0.6 | Quarterfinal | ENGLAND PRYOR | 27 | 3♠ | -1 | +2 | |
| -0.7 | Quarterfinal | ENGLAND PRYOR | 12 | 3NT | +2 | +0 | |
| -0.7 | Semifinal | FRANCE SENIORS | 13 | 4♥ | +2 | +13 | |
| -0.7 | Semifinal | FRANCE SENIORS | 42 | 2NT | = | -1 | |
| -1.0 | Semifinal | FRANCE SENIORS | 18 | 1NT | = | +0 | |
| -1.0 | Semifinal | FRANCE SENIORS | 56 | 1NT | +1 | +1 | |
| -1.3 | Semifinal | FRANCE SENIORS | 25 | 2♠ | -2 | +1 | |
| -1.6 | Quarterfinal | ENGLAND PRYOR | 28 | 3NT | +2 | -1 | |
| -1.6 | Quarterfinal | ENGLAND PRYOR | 45 | 4♠ | +1 | -1 | |
| -1.7 | Quarterfinal | ENGLAND PRYOR | 10 | 5♥ | +1 | -13 | |
| -1.8 | Quarterfinal | ENGLAND PRYOR | 51 | 2♠ | +1 | +0 | |
| -1.9 | Quarterfinal | ENGLAND PRYOR | 23 | 2♠ | +2 | -10 | |
| -2.0 | Quarterfinal | ENGLAND PRYOR | 9 | 3NT | = | -2 | |
| -2.1 | Quarterfinal | ENGLAND PRYOR | 42 | 4♠ | +1 | +0 | |
| -2.2 | Quarterfinal | ENGLAND PRYOR | 44 | 4♥ | +2 | -11 | |
| -2.3 | Semifinal | FRANCE SENIORS | 17 | 3♥ | = | +0 | |
| -2.4 | Quarterfinal | ENGLAND PRYOR | 19 | 1NT | = | +1 | |
| -2.6 | Quarterfinal | ENGLAND PRYOR | 7 | 2♠ | -1 | +1 | |
| -2.7 | Semifinal | FRANCE SENIORS | 5 | 2♥ | = | +1 | |
| -2.7 | Semifinal | FRANCE SENIORS | 23 | 2♠ | = | +0 | |
| -2.7 | Semifinal | FRANCE SENIORS | 39 | 2♥ | +2 | -2 | |
| -2.9 | Quarterfinal | ENGLAND PRYOR | 22 | 4♥ | -1 | +2 | |
| -3.0 | Quarterfinal | ENGLAND PRYOR | 14 | 3♣ | = | -5 | |
| -3.0 | Semifinal | FRANCE SENIORS | 14 | 3♦ | = | -1 | |
| -3.2 | Quarterfinal | ENGLAND PRYOR | 35 | 4♠ | +1 | +10 | |
| -4.0 | Semifinal | FRANCE SENIORS | 24 | 5♣ | +1 | +11 | |
| -4.3 | Semifinal | FRANCE SENIORS | 6 | 3♦ | -2 | -11 | |
| -4.3 | Semifinal | FRANCE SENIORS | 10 | 2♣ | -3 | -8 | |
| -4.7 | Semifinal | FRANCE SENIORS | 48 | 3♦ | -1 | -11 | |
| -5.0 | Quarterfinal | ENGLAND PRYOR | 5 | 2♥ | -4 | -7 | |
| -5.7 | Semifinal | FRANCE SENIORS | 34 | 4♠ | -1 | -5 | |
| -6.0 | Semifinal | FRANCE SENIORS | 30 | 3NT | -1 | -6 | |
| -6.0 | Semifinal | FRANCE SENIORS | 43 | 4♠ | -1 | -12 | |
| -6.0 | Semifinal | FRANCE SENIORS | 52 | 1♣ | -3 | -6 | |
| -6.0 | Semifinal | FRANCE SENIORS | 54 | 3♥ | = | +0 | |
| -6.1 | Quarterfinal | ENGLAND PRYOR | 26 | 5♦ | +1 | -13 | |
| -6.2 | Quarterfinal | ENGLAND PRYOR | 30 | 3NT | = | -7 | |
| -6.4 | Quarterfinal | ENGLAND PRYOR | 49 | 3NT | -2 | -13 | |
| -8.0 | Semifinal | FRANCE SENIORS | 21 | 2♣ | = | -2 | |
| -8.2 | Quarterfinal | ENGLAND PRYOR | 34 | 5♣ | = | -3 | |
| -9.0 | Quarterfinal | ENGLAND PRYOR | 24 | 3NT | -1 | -10 | |
| -11.0 | Quarterfinal | ENGLAND PRYOR | 4 | 4♥ | +2 | -13 | |
| -14.3 | Semifinal | FRANCE SENIORS | 28 | 4♠ | +3 | -17 |