🇸🇪 BERTHEAU Peter · SWEDEN
vs par split: bidding +2.00 · play -0.67
Strength of schedule: opponents averaged +0.12/bd (a tough draw) → opponent-adjusted -0.02/bd
Card play — on target: opening leads 66.7% · declarer play 66.7% · defence 63.6%
Bidding activity — not a pass: 36.0% (49/136)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | · |
| Declarer play | 100.0% (1) | 50.0% (2) |
| Defence | 66.7% (6) | 60.0% (5) |
Opening leads by suit led: ♦ 100.0% (2) · ♣ 0.0% (1)
vs par by strain: NT +1.35 (20) · a suit +0.68 (25)
vs par by level: part-score -0.85 (13) · game +1.40 (30) · slam +6.50 (2)
By role: declaring +0.19/bd (-2.06 vs par · 16) · defending -0.31/bd (+2.65 vs par · 29)
By vulnerability: vulnerable +0.13/bd (+1.05 vs par · 21) · not vulnerable -0.36/bd (+0.92 vs par · 24)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 16 | S.Hult | S.Roh – S.Kang | Open | 15 | -0.3 | -0.02 | +0.53 |
| Round of 16 | S.Hult | S.Kang – S.Roh | Closed | 15 | +5.2 | +0.35 | +1.33 |
| Round of 16 | S.Hult | S.Roh – S.Kang | Open | 15 | -10.9 | -0.73 | +1.07 |
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 |
|---|---|---|---|---|---|---|---|
| +10.1 | Round of 16 | 🇰🇷 KOREA | 19 | 5♣x | -3 | +9 | |
| +9.8 | Round of 16 | 🇰🇷 KOREA | 45 | 3NT | ♠5 | -2 | +13 |
| +9.1 | Round of 16 | 🇰🇷 KOREA | 26 | 3NT | +1 | +11 | |
| +3.8 | Round of 16 | 🇰🇷 KOREA | 42 | 3♠ | ♣A | -2 | +2 |
| +3.8 | Round of 16 | 🇰🇷 KOREA | 58 | 3♥ | = | +1 | |
| +3.7 | Round of 16 | 🇰🇷 KOREA | 20 | 4♠ | -2 | +8 | |
| +2.7 | Round of 16 | 🇰🇷 KOREA | 34 | 3NT | ♥2 | = | +0 |
| +2.6 | Round of 16 | 🇰🇷 KOREA | 28 | 5♦ | = | +3 | |
| +2.0 | Round of 16 | 🇰🇷 KOREA | 51 | 5♣ | +1 | +11 | |
| +1.9 | Round of 16 | 🇰🇷 KOREA | 21 | 3NT | +1 | -13 | |
| +1.9 | Round of 16 | 🇰🇷 KOREA | 33 | 4♥ | ♠A | = | -1 |
| +1.9 | Round of 16 | 🇰🇷 KOREA | 43 | 1NT | ♦5 | +2 | +10 |
| +1.3 | Round of 16 | 🇰🇷 KOREA | 31 | 4♥ | ♣Q | +1 | +1 |
| +1.2 | Round of 16 | 🇰🇷 KOREA | 52 | 3NT | = | +1 | |
| +1.1 | Round of 16 | 🇰🇷 KOREA | 40 | 6♣ | ♠3 | +1 | +13 |
| +0.9 | Round of 16 | 🇰🇷 KOREA | 56 | 3NT | +1 | +0 | |
| +0.7 | Round of 16 | 🇰🇷 KOREA | 32 | 7♠ | ♣T | = | +0 |
| +0.4 | Round of 16 | 🇰🇷 KOREA | 50 | 3NT | +2 | +1 | |
| +0.2 | Round of 16 | 🇰🇷 KOREA | 47 | 3NT | +1 | +0 | |
| +0.1 | Round of 16 | 🇰🇷 KOREA | 25 | 3NT | = | +0 | |
| -0.3 | Round of 16 | 🇰🇷 KOREA | 35 | 3♣ | ♥Q | -1 | +0 |
| -0.4 | Round of 16 | 🇰🇷 KOREA | 27 | 3♦ | -1 | +8 | |
| -0.5 | Round of 16 | 🇰🇷 KOREA | 48 | 3NT | +2 | +1 | |
| -0.5 | Round of 16 | 🇰🇷 KOREA | 57 | 3NT | +1 | +0 | |
| -0.6 | Round of 16 | 🇰🇷 KOREA | 55 | 4♠ | +1 | +13 | |
| -0.6 | Round of 16 | 🇰🇷 KOREA | 59 | 3♠ | -2 | -2 | |
| -0.8 | Round of 16 | 🇰🇷 KOREA | 16 | 3NT | +1 | -11 | |
| -0.8 | Round of 16 | 🇰🇷 KOREA | 49 | 3NT | +3 | +13 | |
| -0.9 | Round of 16 | 🇰🇷 KOREA | 18 | 3NT | +2 | +11 | |
| -0.9 | Round of 16 | 🇰🇷 KOREA | 38 | 1NT | ♦2 | +2 | +0 |
| -0.9 | Round of 16 | 🇰🇷 KOREA | 39 | 3NT | ♠2 | +2 | -1 |
| -1.5 | Round of 16 | 🇰🇷 KOREA | 46 | 4♠ | +2 | -1 | |
| -2.0 | Round of 16 | 🇰🇷 KOREA | 44 | 2♠ | ♠T | = | +0 |
| -2.7 | Round of 16 | 🇰🇷 KOREA | 41 | 3NT | ♦8 | +2 | -1 |
| -2.8 | Round of 16 | 🇰🇷 KOREA | 53 | 2♠ | -1 | -9 | |
| -2.9 | Round of 16 | 🇰🇷 KOREA | 17 | 3♦ | = | +0 | |
| -3.1 | Round of 16 | 🇰🇷 KOREA | 22 | 3NT | +1 | -1 | |
| -3.6 | Round of 16 | 🇰🇷 KOREA | 30 | 3♠ | +2 | -6 | |
| -3.7 | Round of 16 | 🇰🇷 KOREA | 24 | 4♠ | -2 | -5 | |
| -4.6 | Round of 16 | 🇰🇷 KOREA | 60 | 4♠ | -1 | -4 | |
| -4.9 | Round of 16 | 🇰🇷 KOREA | 23 | 3♣ | = | -6 | |
| -5.5 | Round of 16 | 🇰🇷 KOREA | 36 | 3NT | ♣5 | = | -7 |
| -5.7 | Round of 16 | 🇰🇷 KOREA | 37 | 1♠x | ♥5 | -1 | -9 |
| -7.5 | Round of 16 | 🇰🇷 KOREA | 29 | 4♥ | = | +0 | |
| -7.5 | Round of 16 | 🇰🇷 KOREA | 54 | 5♦x | -1 | -9 |