BERG Erik · ORCA
323rank
-48.5Butler · 100 bds
-0.48per board
±3.9swing
+0.28vs par /bd · #142/398
-0.24adjusted /bd
by round
vs par split: bidding +0.40 · play -0.12
Strength of schedule: opponents averaged +0.24/bd (a tough draw) → opponent-adjusted -0.24/bd
Card play — on target: opening leads 85.7% #102 of 397 · declarer play 75.9% #214 of 398 · defence 90.0% #79 of 398
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 88.9% (18) |
| Declarer play | 75.0% (8) | 76.2% (21) |
| Defence | 88.9% (9) | 90.2% (41) |
Opening leads by suit led: ♠ 100.0% (5) · ♥ 83.3% (6) · ♦ 75.0% (4) · ♣ 83.3% (6)
vs par by strain: NT -0.50 (22) · a suit +0.50 (78)
vs par by level: part-score +1.03 (37) · game -1.02 (54) · slam +5.00 (9)
By role: declaring -0.76/bd (-2.34 vs par · 50) · defending -0.21/bd (+2.90 vs par · 50)
By vulnerability: vulnerable -1.39/bd (+0.24 vs par · 50) · not vulnerable +0.42/bd (+0.32 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | P.Crouch | F.Nystrom – G.Helgemo | Open | 10 | -15.3 | -1.53 | +2.00 |
| Round 2 | P.Crouch | M.Husain – A.Alruwayeh | Open | 10 | +8.0 | +0.80 | +0.00 |
| Round 3 | P.Crouch | W.O'Shea – M.Doecke | Open | 10 | +21.4 | +2.14 | +3.60 |
| Round 4 | P.Crouch | A.Majcher – R.Szczepanski | Open | 10 | +6.7 | +0.67 | +1.50 |
| Round 5 | P.Crouch | S.Baldysz – C.Baldysz | Open | 10 | +16.8 | +1.68 | +3.40 |
| Round 6 | P.Crouch | S.Kang – S.Roh | Open | 10 | -7.1 | -0.71 | +1.10 |
| Round 7 | P.Crouch | P.Fredin – T.Grude | Open | 10 | -31.9 | -3.19 | -3.80 |
| Round 8 | P.Crouch | G.Rybacki – A.Maldyk | Open | 10 | -5.9 | -0.59 | +0.30 |
| Round 9 | P.Crouch | K.Fergani – M.Fourcaudot | Open | 10 | -29.6 | -2.96 | -3.60 |
| Round 10 | P.Crouch | P.Pigot – C.Coyne | Open | 10 | -11.6 | -1.16 | -1.70 |
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 |
|---|---|---|---|---|---|---|---|
| +10.5 | Round 3 | LEIBOWITZ | 21 | 6♠ | ♣3 | -1 | +13 |
| +9.8 | Round 5 | OBJECTIVITY | 11 | 7♥ | ♠8 | -1 | +14 |
| +9.5 | Round 5 | OBJECTIVITY | 14 | 6NT | ♠5 | -1 | +14 |
| +6.2 | Round 6 | SEOUL | 29 | 3♦ | ♣Q | = | +10 |
| +5.8 | Round 10 | COYNE | 25 | 5♣ | ♠9 | -2 | +11 |
| +5.5 | Round 8 | SZCZECIN UNIVERSITY | 7 | 1NT | ♠8 | = | +6 |
| +5.4 | Round 3 | LEIBOWITZ | 26 | 4♠ | ♦5 | -2 | +2 |
| +5.4 | Round 8 | SZCZECIN UNIVERSITY | 8 | 4♠ | ♦5 | +1 | +1 |
| +5.1 | Round 4 | VALUE MEDIA TEAM | 10 | 6♦x | ♣K | -2 | -3 |
| +4.9 | Round 1 | LEBOWITZ | 4 | 3♣ | ♠5 | -2 | +7 |
| +4.6 | Round 4 | VALUE MEDIA TEAM | 8 | 5♦ | ♦4 | = | +0 |
| +4.5 | Round 2 | KUWAIT | 16 | 4♥ | ♠A | -1 | +10 |
| +4.0 | Round 3 | LEIBOWITZ | 30 | 2♠ | ♦K | -2 | +5 |
| +2.7 | Round 2 | KUWAIT | 15 | 3♣ | ♦K | -1 | +5 |
| +2.7 | Round 8 | SZCZECIN UNIVERSITY | 3 | 1♠ | ♠5 | +2 | +6 |
| +2.7 | Round 9 | TEAM CANADA | 16 | 3♠ | ♦A | +1 | +2 |
| +2.5 | Round 3 | LEIBOWITZ | 29 | 3NT | ♠6 | +2 | +2 |
| +2.5 | Round 7 | SOUTH SWEDEN | 1 | 1NT | ♥5 | +2 | +6 |
| +2.4 | Round 5 | OBJECTIVITY | 18 | 2♠ | ♦J | -1 | +3 |
| +2.2 | Round 2 | KUWAIT | 12 | 4♥ | ♣2 | +1 | +0 |
| +2.1 | Round 6 | SEOUL | 28 | 3♥ | ♥10 | = | +6 |
| +2.1 | Round 7 | SOUTH SWEDEN | 2 | 2♦ | ♣2 | +1 | -1 |
| +2.0 | Round 2 | KUWAIT | 13 | 1♠ | ♥Q | +1 | -1 |
| +1.8 | Round 1 | LEBOWITZ | 2 | 3♥ | ♠5 | +1 | +7 |
| +1.8 | Round 4 | VALUE MEDIA TEAM | 5 | 2♥ | ♦A | -2 | +5 |
| +1.4 | Round 2 | KUWAIT | 19 | 3♦ | ♣K | +2 | +6 |
| +1.3 | Round 2 | KUWAIT | 11 | 2♠ | ♦J | = | +0 |
| +1.3 | Round 6 | SEOUL | 26 | 4♠ | ♥6 | +1 | +0 |
| +1.2 | Round 3 | LEIBOWITZ | 25 | 5♥ | ♣3 | +1 | +11 |
| +1.2 | Round 5 | OBJECTIVITY | 16 | 2♥ | ♦A | +1 | +1 |
| +1.1 | Round 1 | LEBOWITZ | 6 | 4♠ | ♥K | -2 | +5 |
| +1.1 | Round 3 | LEIBOWITZ | 28 | 3NT | ♥2 | = | +0 |
| +1.1 | Round 10 | COYNE | 24 | 3NT | ♠J | +2 | +0 |
| +1.0 | Round 2 | KUWAIT | 17 | 5♠x | ♣6 | -2 | -5 |
| +1.0 | Round 4 | VALUE MEDIA TEAM | 3 | 4♥ | ♠Q | -1 | +3 |
| +0.9 | Round 4 | VALUE MEDIA TEAM | 1 | 3♥ | ♠Q | = | +0 |
| +0.8 | Round 5 | OBJECTIVITY | 13 | 1NT | ♥4 | +1 | +0 |
| +0.8 | Round 6 | SEOUL | 25 | 6♠ | ♥A | +1 | +11 |
| +0.8 | Round 10 | COYNE | 30 | 3NT | ♣2 | +2 | +1 |
| +0.5 | Round 4 | VALUE MEDIA TEAM | 2 | 4♠ | ♥10 | +2 | +11 |
| +0.5 | Round 5 | OBJECTIVITY | 19 | 4♠ | ♥10 | = | +0 |
| +0.4 | Round 10 | COYNE | 29 | 4♥ | ♦K | +1 | +0 |
| +0.3 | Round 3 | LEIBOWITZ | 27 | 4♥ | ♠3 | = | +1 |
| +0.3 | Round 6 | SEOUL | 27 | 1NT | ♣3 | = | +1 |
| +0.2 | Round 4 | VALUE MEDIA TEAM | 6 | 4♣ | ♠A | = | +0 |
| +0.1 | Round 2 | KUWAIT | 14 | 3♠ | ♥8 | -4 | -6 |
| -0.0 | Round 1 | LEBOWITZ | 1 | 4♠ | ♦K | = | +0 |
| -0.1 | Round 3 | LEIBOWITZ | 22 | 3NT | ♠4 | = | +3 |
| -0.1 | Round 4 | VALUE MEDIA TEAM | 7 | 3NT | ♠8 | +1 | -1 |
| -0.1 | Round 9 | TEAM CANADA | 19 | 2♦ | ♥9 | +1 | -1 |
| -0.3 | Round 5 | OBJECTIVITY | 15 | 3NT | ♥Q | +2 | -1 |
| -0.5 | Round 9 | TEAM CANADA | 17 | 4♠ | ♦A | +1 | +0 |
| -0.6 | Round 6 | SEOUL | 22 | 5♦ | ♠K | -2 | +0 |
| -0.6 | Round 8 | SZCZECIN UNIVERSITY | 6 | 4♥ | ♣2 | +2 | +13 |
| -0.9 | Round 10 | COYNE | 28 | 2♦ | ♥3 | +1 | +0 |
| -1.1 | Round 9 | TEAM CANADA | 15 | 4♠ | ♣J | +1 | +0 |
| -1.2 | Round 7 | SOUTH SWEDEN | 4 | 3♦ | ♥Q | +1 | +0 |
| -1.3 | Round 3 | LEIBOWITZ | 23 | 1NT | ♦6 | -1 | +0 |
| -1.3 | Round 5 | OBJECTIVITY | 20 | 4♠ | ♣K | +1 | +13 |
| -1.3 | Round 6 | SEOUL | 24 | 4♠ | ♥8 | -1 | -5 |
| -1.4 | Round 2 | KUWAIT | 18 | 5♠x | ♣3 | -1 | +0 |
| -1.4 | Round 7 | SOUTH SWEDEN | 5 | 3NT | ♥4 | +3 | -14 |
| -1.7 | Round 7 | SOUTH SWEDEN | 6 | 3♥ | ♠A | +2 | -10 |
| -1.7 | Round 9 | TEAM CANADA | 18 | 3NT | ♣2 | = | +1 |
| -1.8 | Round 10 | COYNE | 27 | 5♣ | ♦K | +1 | -14 |
| -2.0 | Round 8 | SZCZECIN UNIVERSITY | 9 | 3♣ | ♦J | = | +1 |
| -2.1 | Round 5 | OBJECTIVITY | 17 | 3♦ | ♥A | -1 | -5 |
| -2.1 | Round 8 | SZCZECIN UNIVERSITY | 5 | 2♠ | ♦J | +1 | +0 |
| -2.2 | Round 1 | LEBOWITZ | 5 | 4♣ | ♦A | -3 | +4 |
| -2.2 | Round 3 | LEIBOWITZ | 24 | 4♠ | ♠3 | +1 | -1 |
| -2.2 | Round 4 | VALUE MEDIA TEAM | 9 | 6♠ | ♥5 | = | +0 |
| -2.2 | Round 9 | TEAM CANADA | 14 | 3♥ | ♥5 | = | -1 |
| -2.3 | Round 8 | SZCZECIN UNIVERSITY | 1 | 3♠ | ♣6 | = | +0 |
| -2.7 | Round 1 | LEBOWITZ | 9 | 4♠ | ♣4 | -2 | +0 |
| -3.0 | Round 1 | LEBOWITZ | 10 | 2♥ | ♦4 | -2 | -3 |
| -3.0 | Round 7 | SOUTH SWEDEN | 8 | 4♠ | ♥6 | +3 | -10 |
| -3.0 | Round 7 | SOUTH SWEDEN | 9 | 5♥ | ♣K | -1 | -2 |
| -3.1 | Round 8 | SZCZECIN UNIVERSITY | 10 | 1NT | ♠3 | +2 | -10 |
| -3.2 | Round 6 | SEOUL | 30 | 5♥ | ♦A | -2 | +0 |
| -3.2 | Round 10 | COYNE | 26 | 5♣ | ♠3 | +2 | -4 |
| -3.7 | Round 5 | OBJECTIVITY | 12 | 4♠ | ♣3 | -1 | -5 |
| -3.9 | Round 1 | LEBOWITZ | 8 | 4♥x | ♦5 | -1 | -5 |
| -4.0 | Round 6 | SEOUL | 21 | 4♥ | ♦3 | -2 | -11 |
| -4.0 | Round 10 | COYNE | 23 | 3NT | ♣Q | = | +0 |
| -4.1 | Round 8 | SZCZECIN UNIVERSITY | 4 | 3NT | ♣5 | -1 | -6 |
| -4.4 | Round 1 | LEBOWITZ | 7 | 3♠ | ♥9 | = | -6 |
| -4.4 | Round 10 | COYNE | 22 | 4♠ | ♦9 | -1 | -5 |
| -4.5 | Round 9 | TEAM CANADA | 20 | 6♣ | ♠8 | -3 | -15 |
| -5.1 | Round 4 | VALUE MEDIA TEAM | 4 | 4♥ | ♦A | = | +0 |
| -5.3 | Round 8 | SZCZECIN UNIVERSITY | 2 | 3NT | ♥Q | -2 | -8 |
| -5.4 | Round 10 | COYNE | 21 | 3NT | ♥2 | -2 | -6 |
| -5.5 | Round 9 | TEAM CANADA | 11 | 1NT | ♦9 | +1 | +1 |
| -5.7 | Round 7 | SOUTH SWEDEN | 3 | 4♠ | ♣3 | = | -7 |
| -5.8 | Round 2 | KUWAIT | 20 | 4♥ | ♠Q | = | -9 |
| -6.5 | Round 9 | TEAM CANADA | 13 | 5♣x | ♥4 | -2 | -8 |
| -6.9 | Round 1 | LEBOWITZ | 3 | 6♦ | ♠7 | = | +11 |
| -8.7 | Round 6 | SEOUL | 23 | 4♠ | ♥J | +1 | -1 |
| -9.6 | Round 7 | SOUTH SWEDEN | 7 | 3NT | ♥4 | = | +0 |
| -10.2 | Round 9 | TEAM CANADA | 12 | 5♥ | ♦4 | -1 | -15 |
| -10.9 | Round 7 | SOUTH SWEDEN | 10 | 6♥ | ♠J | = | +0 |