GULLBERG Daniel · ZLATAN
vs par split: bidding -0.05 · play +0.12
Strength of schedule: opponents averaged -0.20/bd (an easy draw) → opponent-adjusted +1.32/bd
Card play — on target: opening leads 75.0% #41 of 78 · declarer play 66.7% #51 of 78 · defence 84.6% #42 of 78
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 77.8% (9) |
| Declarer play | 50.0% (6) | 75.0% (12) |
| Defence | 88.9% (9) | 82.4% (17) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 100.0% (1) · ♦ 60.0% (5) · ♣ 100.0% (2)
vs par by strain: NT -1.45 (20) · a suit +0.89 (37)
vs par by level: part-score -0.93 (27) · game +0.64 (28) · slam +5.50 (2)
By role: declaring +1.75/bd (-1.75 vs par · 32) · defending +1.25/bd (+2.04 vs par · 28)
By vulnerability: vulnerable +2.62/bd (+1.13 vs par · 30) · not vulnerable +0.41/bd (-1.10 vs par · 30)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Karlsson | J.Thompson – S.Williams | Closed | 10 | +25.1 | +2.51 | +0.20 |
| Round 3 | J.Karlsson | A.Mijic – J.Djilovic | Closed | 10 | +8.0 | +0.80 | -0.60 |
| Round 4 | J.Karlsson | K.Hegge – T.Grude | Open | 10 | -4.4 | -0.44 | -2.70 |
| Round 5 | J.Karlsson | Y.Zhao – T.Chen | Open | 10 | +29.8 | +2.98 | +0.70 |
| Round 6 | J.Karlsson | A.Hudson – C.Jolly | Closed | 10 | +33.0 | +3.30 | +2.20 |
| Round 8 | J.Karlsson | O.Koivu – M.Myllaeri | Closed | 10 | -0.4 | -0.04 | +0.30 |
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 |
|---|---|---|---|---|---|---|---|
| +11.6 | Round 5 | ZHIHAOLE | 12 | 4♥ | ♦2 | +3 | +14 |
| +9.4 | Round 6 | COOKIE POTTER | 25 | 5♠ | ♥J | -1 | +14 |
| +9.3 | Round 5 | ZHIHAOLE | 15 | 3NT | ♥3 | +3 | +1 |
| +9.0 | Round 6 | COOKIE POTTER | 29 | 6♣ | ♦J | = | +0 |
| +7.8 | Round 3 | CROATIA | 24 | 2♠ | ♥A | +1 | +7 |
| +7.5 | Round 1 | AUSTRALIA | 5 | 4♠ | ♥A | = | +7 |
| +7.2 | Round 5 | ZHIHAOLE | 20 | 3NT | ♠9 | +1 | +0 |
| +7.1 | Round 6 | COOKIE POTTER | 23 | 1NT | ♠3 | -3 | +9 |
| +5.5 | Round 3 | CROATIA | 25 | 5♦x | ♣K | -2 | +5 |
| +5.3 | Round 6 | COOKIE POTTER | 21 | 6♥ | ♠3 | +1 | +11 |
| +5.2 | Round 1 | AUSTRALIA | 3 | 3NT | ♦Q | +2 | +1 |
| +4.5 | Round 1 | AUSTRALIA | 6 | 5♦ | ♥Q | -2 | +6 |
| +4.5 | Round 4 | NORWAY | 10 | 4♠ | ♣K | +1 | +0 |
| +4.1 | Round 3 | CROATIA | 28 | 3♥ | ♠K | -3 | -2 |
| +3.5 | Round 1 | AUSTRALIA | 1 | 2NT | ♥3 | -2 | +0 |
| +3.5 | Round 8 | FINLAND | 16 | 4♥ | ♣7 | -2 | +6 |
| +3.3 | Round 1 | AUSTRALIA | 4 | 1NT | ♠3 | = | -1 |
| +2.8 | Round 4 | NORWAY | 4 | 4♠ | ♥A | = | -1 |
| +2.6 | Round 1 | AUSTRALIA | 9 | 3NT | ♣K | -2 | +6 |
| +2.5 | Round 6 | COOKIE POTTER | 22 | 4♠ | ♦2 | +1 | +0 |
| +2.2 | Round 4 | NORWAY | 3 | 1NT | ♥6 | -1 | +0 |
| +1.9 | Round 3 | CROATIA | 26 | 3♠ | ♦3 | = | +10 |
| +1.9 | Round 5 | ZHIHAOLE | 17 | 4♠ | ♥Q | +1 | +0 |
| +1.6 | Round 6 | COOKIE POTTER | 26 | 4♠ | ♦10 | +1 | +1 |
| +1.5 | Round 1 | AUSTRALIA | 10 | 3♣ | ♠J | = | +0 |
| +1.5 | Round 4 | NORWAY | 2 | 3♦ | ♠3 | = | -1 |
| +1.1 | Round 3 | CROATIA | 30 | 1NT | ♠2 | +1 | +0 |
| +1.1 | Round 5 | ZHIHAOLE | 11 | 4♠ | ♦J | = | +0 |
| +1.1 | Round 6 | COOKIE POTTER | 28 | 2♥ | ♦3 | = | +0 |
| +1.0 | Round 5 | ZHIHAOLE | 16 | 2♣x | ♠Q | -1 | +2 |
| +0.8 | Round 8 | FINLAND | 12 | 3NT | ♣4 | +2 | +1 |
| +0.7 | Round 8 | FINLAND | 17 | Pass | +4 | ||
| +0.5 | Round 8 | FINLAND | 19 | 4♠ | ♣9 | +2 | +1 |
| +0.3 | Round 5 | ZHIHAOLE | 14 | 4♠ | ♣J | +2 | -11 |
| +0.2 | Round 6 | COOKIE POTTER | 27 | 2NT | ♥J | -1 | -2 |
| +0.1 | Round 8 | FINLAND | 20 | 4♠ | ♥2 | +1 | +0 |
| +0.0 | Round 4 | NORWAY | 6 | 1NT | ♦3 | = | +2 |
| -0.2 | Round 8 | FINLAND | 11 | 1NT | ♠10 | -2 | +0 |
| -0.4 | Round 5 | ZHIHAOLE | 19 | 4♠ | ♣7 | +1 | +0 |
| -0.5 | Round 1 | AUSTRALIA | 7 | 3♠ | ♥2 | -1 | -6 |
| -1.0 | Round 1 | AUSTRALIA | 2 | 3NT | ♦3 | -3 | -7 |
| -1.0 | Round 4 | NORWAY | 5 | 3NT | ♣A | +3 | -1 |
| -1.0 | Round 5 | ZHIHAOLE | 13 | 3♦ | ♦9 | +1 | +0 |
| -1.1 | Round 8 | FINLAND | 15 | 2♠ | ♥6 | = | +0 |
| -1.2 | Round 3 | CROATIA | 23 | 2♣ | ♠A | +2 | -7 |
| -1.2 | Round 5 | ZHIHAOLE | 18 | 2NT | ♥Q | = | +1 |
| -1.3 | Round 6 | COOKIE POTTER | 24 | 3NT | ♠J | +2 | -11 |
| -1.3 | Round 8 | FINLAND | 18 | 4♥ | ♦8 | = | -3 |
| -1.5 | Round 1 | AUSTRALIA | 8 | 3♦ | ♣6 | -1 | -4 |
| -1.5 | Round 8 | FINLAND | 14 | 3♦ | ♦2 | +1 | -1 |
| -1.9 | Round 3 | CROATIA | 27 | 4♠ | ♥10 | +1 | -1 |
| -1.9 | Round 6 | COOKIE POTTER | 30 | 4♠ | ♦8 | = | +0 |
| -1.9 | Round 8 | FINLAND | 13 | 1NT | ♥8 | = | -5 |
| -2.3 | Round 3 | CROATIA | 21 | Pass | -3 | ||
| -2.6 | Round 4 | NORWAY | 7 | Pass | -4 | ||
| -2.9 | Round 4 | NORWAY | 8 | 2♠ | ♦J | +5 | -4 |
| -3.2 | Round 4 | NORWAY | 1 | 4♣ | ♥10 | -2 | -5 |
| -3.3 | Round 3 | CROATIA | 29 | 3NT | ♠A | -3 | -10 |
| -3.7 | Round 3 | CROATIA | 22 | 2♥ | ♣9 | -1 | -5 |
| -5.7 | Round 4 | NORWAY | 9 | 1NT | ♣A | = | -13 |