KOPSTAD Ole K. · VESTFOLD - NORWAY
29rank
-113.2Butler · 80 bds
-1.42per board
±4.7swing
-1.29vs par /bd · #28/31
-1.43adjusted /bd
by round
vs par split: bidding -0.34 · play -0.95
Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted -1.43/bd
Card play — on target: opening leads 80.0% #22 of 31 · declarer play 63.2% #24 of 31 · defence 85.4% #14 of 31
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 80.0% (5) | 80.0% (15) |
| Declarer play | 66.7% (6) | 61.5% (13) |
| Defence | 75.0% (12) | 89.7% (29) |
Opening leads by suit led: ♥ 60.0% (5) · ♦ 100.0% (4) · ♣ 81.8% (11)
vs par by strain: NT -0.89 (27) · a suit -1.49 (53)
vs par by level: part-score -0.50 (30) · game -1.38 (45) · slam -5.20 (5)
By role: declaring -1.75/bd (-3.82 vs par · 39) · defending -1.10/bd (+1.12 vs par · 41)
By vulnerability: vulnerable -1.52/bd (-0.60 vs par · 40) · not vulnerable -1.30/bd (-1.98 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | K.Kopstad | G.Ferraro – A.Vivaldi | Open | 20 | -43.0 | -2.15 | -0.70 |
| Round 2 | K.Kopstad | M.Elinescu – E.Wladow | Open | 20 | -53.0 | -2.65 | -2.35 |
| Round 4 | K.Kopstad | J.Baldursson – T.Jonsson | Open | 20 | -20.4 | -1.02 | -0.65 |
| Round 5 | K.Kopstad | J.Stoppa – F.Stretz | Open | 20 | +3.2 | +0.16 | -1.45 |
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 |
|---|---|---|---|---|---|---|---|
| +13.0 | Round 5 | CFNC - FRANCE | 13 | 3NT | ♣J | -2 | +13 |
| +7.8 | Round 5 | CFNC - FRANCE | 18 | 7♥x | ♠A | -1 | +11 |
| +6.4 | Round 2 | BBC - GERMANY | 7 | 2♥ | ♣6 | = | +0 |
| +5.6 | Round 4 | EYKT - ICELAND | 2 | 3NT | ♠J | +2 | +1 |
| +5.4 | Round 5 | CFNC - FRANCE | 15 | 2♥ | ♠5 | +1 | +0 |
| +5.2 | Round 4 | EYKT - ICELAND | 5 | 2♠x | ♣Q | = | +11 |
| +5.0 | Round 2 | BBC - GERMANY | 3 | 3NT | ♠3 | -4 | +14 |
| +4.6 | Round 5 | CFNC - FRANCE | 10 | 2♦ | ♥Q | = | +12 |
| +4.4 | Round 2 | BBC - GERMANY | 6 | 2♠ | ♣5 | -1 | -7 |
| +4.4 | Round 4 | EYKT - ICELAND | 10 | 2♠ | ♥J | -2 | +2 |
| +2.8 | Round 5 | CFNC - FRANCE | 12 | 4NT | ♥8 | +2 | -10 |
| +2.2 | Round 1 | BCAT - ITALY | 14 | 4♥ | ♣A | +1 | +1 |
| +2.2 | Round 1 | BCAT - ITALY | 19 | 1NT | ♠10 | -2 | +5 |
| +1.8 | Round 1 | BCAT - ITALY | 11 | 1NT | ♦3 | -1 | +1 |
| +1.8 | Round 4 | EYKT - ICELAND | 9 | 3NT | ♥A | -1 | +6 |
| +1.4 | Round 1 | BCAT - ITALY | 17 | 4♠ | ♦A | -1 | +4 |
| +1.4 | Round 2 | BBC - GERMANY | 4 | 4♠ | ♦6 | -2 | +7 |
| +1.4 | Round 2 | BBC - GERMANY | 11 | 3♥x | ♣9 | -1 | +0 |
| +1.2 | Round 5 | CFNC - FRANCE | 19 | 4♠ | ♣6 | +1 | +0 |
| +1.2 | Round 5 | CFNC - FRANCE | 20 | 3NT | ♥4 | = | +0 |
| +1.0 | Round 4 | EYKT - ICELAND | 19 | 4♠ | ♥Q | +1 | +1 |
| +1.0 | Round 5 | CFNC - FRANCE | 6 | 2♥ | ♣K | -1 | +0 |
| +0.6 | Round 4 | EYKT - ICELAND | 4 | 2NT | ♣4 | +1 | +10 |
| +0.6 | Round 5 | CFNC - FRANCE | 3 | 2♥ | ♣A | +2 | +1 |
| +0.6 | Round 5 | CFNC - FRANCE | 17 | 2♦ | ♥A | -2 | +0 |
| +0.4 | Round 1 | BCAT - ITALY | 3 | 4♥ | ♥4 | = | +0 |
| +0.4 | Round 2 | BBC - GERMANY | 14 | 2♠ | ♣Q | -1 | +2 |
| +0.4 | Round 4 | EYKT - ICELAND | 13 | 2♠ | ♥J | +1 | -10 |
| +0.4 | Round 5 | CFNC - FRANCE | 11 | 3NT | ♥4 | +1 | +0 |
| +0.2 | Round 5 | CFNC - FRANCE | 2 | 4♠ | ♣2 | = | -3 |
| -0.0 | Round 1 | BCAT - ITALY | 6 | 4♥ | ♦2 | = | +1 |
| -0.0 | Round 1 | BCAT - ITALY | 7 | 3NT | ♦J | +1 | +0 |
| -0.0 | Round 1 | BCAT - ITALY | 12 | 4♥ | ♠8 | +1 | +0 |
| +0.0 | Round 4 | EYKT - ICELAND | 16 | 4♥ | ♣A | +1 | -8 |
| -0.0 | Round 5 | CFNC - FRANCE | 1 | 6♥ | ♠7 | +1 | -11 |
| -0.2 | Round 1 | BCAT - ITALY | 9 | 3NT | ♠2 | = | -1 |
| -0.2 | Round 2 | BBC - GERMANY | 13 | 4♠ | ♦5 | +1 | -1 |
| -0.2 | Round 2 | BBC - GERMANY | 15 | 4♥ | ♣J | +1 | +0 |
| -0.2 | Round 4 | EYKT - ICELAND | 12 | 1NT | ♣2 | +2 | +7 |
| -0.4 | Round 2 | BBC - GERMANY | 16 | 3♠ | ♣K | = | +0 |
| -0.6 | Round 1 | BCAT - ITALY | 8 | 3NT | ♦6 | +1 | -1 |
| -0.6 | Round 1 | BCAT - ITALY | 15 | 3NT | ♠8 | +2 | +0 |
| -0.6 | Round 4 | EYKT - ICELAND | 1 | 2♠ | ♣5 | +1 | +7 |
| -1.0 | Round 1 | BCAT - ITALY | 4 | 2♠ | ♦A | = | +1 |
| -1.0 | Round 1 | BCAT - ITALY | 13 | 3NT | ♦A | +1 | +12 |
| -1.0 | Round 4 | EYKT - ICELAND | 14 | 3♦ | ♥K | -3 | +0 |
| -1.2 | Round 4 | EYKT - ICELAND | 8 | 4♥ | ♦7 | = | +0 |
| -1.8 | Round 2 | BBC - GERMANY | 10 | 4♠ | ♥5 | +3 | +9 |
| -1.8 | Round 4 | EYKT - ICELAND | 15 | 4♠ | ♣K | = | +0 |
| -2.2 | Round 1 | BCAT - ITALY | 5 | 1♥ | ♣2 | -1 | -8 |
| -2.2 | Round 2 | BBC - GERMANY | 1 | 4♠ | ♦A | +1 | +11 |
| -2.2 | Round 2 | BBC - GERMANY | 17 | 4♠ | ♥5 | -1 | -10 |
| -2.2 | Round 4 | EYKT - ICELAND | 3 | 4♠ | ♣4 | -1 | -5 |
| -2.2 | Round 4 | EYKT - ICELAND | 18 | 1NT | ♠9 | +1 | +0 |
| -2.4 | Round 5 | CFNC - FRANCE | 7 | 3NT | ♠3 | -1 | -6 |
| -2.6 | Round 5 | CFNC - FRANCE | 5 | 3NT | ♣9 | +1 | +0 |
| -3.0 | Round 1 | BCAT - ITALY | 1 | 1NT | ♦2 | -1 | -4 |
| -3.4 | Round 4 | EYKT - ICELAND | 17 | 2♦ | ♦3 | +2 | +0 |
| -3.6 | Round 1 | BCAT - ITALY | 16 | 4♠ | ♣A | = | +1 |
| -3.8 | Round 5 | CFNC - FRANCE | 14 | 3NT | ♦4 | +2 | +0 |
| -4.4 | Round 4 | EYKT - ICELAND | 7 | 3♦ | ♠4 | -3 | -4 |
| -4.6 | Round 2 | BBC - GERMANY | 9 | 2♥ | ♣2 | -1 | -5 |
| -4.8 | Round 4 | EYKT - ICELAND | 11 | 3NT | ♦2 | -1 | -10 |
| -5.0 | Round 5 | CFNC - FRANCE | 9 | 2♠ | ♥A | = | -12 |
| -5.2 | Round 5 | CFNC - FRANCE | 8 | 4♥ | ♣2 | -1 | -5 |
| -5.4 | Round 2 | BBC - GERMANY | 5 | 3♥ | ♠5 | +1 | -8 |
| -6.0 | Round 1 | BCAT - ITALY | 20 | 4♥ | ♠5 | = | -3 |
| -6.2 | Round 2 | BBC - GERMANY | 18 | 3NT | ♦3 | -1 | -12 |
| -6.6 | Round 4 | EYKT - ICELAND | 20 | 3♥ | ♣7 | -2 | -7 |
| -6.6 | Round 5 | CFNC - FRANCE | 16 | 4♥ | ♣J | -2 | -9 |
| -8.4 | Round 2 | BBC - GERMANY | 8 | 7NT | ♦5 | -1 | -14 |
| -8.6 | Round 2 | BBC - GERMANY | 19 | 6♥ | ♦5 | -3 | -12 |
| -9.6 | Round 2 | BBC - GERMANY | 2 | 3NT | ♣3 | -1 | -12 |
| -10.0 | Round 1 | BCAT - ITALY | 18 | 3NT | ♥2 | -1 | -10 |
| -10.0 | Round 5 | CFNC - FRANCE | 4 | 5♣x | ♠5 | -1 | -10 |
| -10.2 | Round 1 | BCAT - ITALY | 2 | 5♦ | ♣J | = | +0 |
| -10.4 | Round 2 | BBC - GERMANY | 20 | 6♠ | ♥9 | = | +0 |
| -11.0 | Round 4 | EYKT - ICELAND | 6 | 4♥x | ♦A | = | -14 |
| -11.8 | Round 2 | BBC - GERMANY | 12 | 2♣x | ♣5 | -3 | -9 |
| -12.6 | Round 1 | BCAT - ITALY | 10 | 3NT | ♥6 | -1 | -13 |