BERTHEAU Peter · LUNDBERG
vs par split: bidding +0.84 · play -0.07
Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted +1.57/bd
Card play — on target: opening leads 92.3% #9 of 94 · declarer play 88.2% #15 of 94 · defence 83.3% #51 of 94
Bidding activity — not a pass: 48.1% #27 of 94 (75/156)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 75.0% (4) | 100.0% (9) |
| Declarer play | 100.0% (7) | 80.0% (10) |
| Defence | 90.0% (10) | 78.6% (14) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (1) · ♦ 100.0% (4) · ♣ 85.7% (7)
vs par by strain: NT -0.13 (23) · a suit +1.39 (33)
vs par by level: part-score +0.29 (21) · game +0.79 (33) · slam +5.50 (2)
By role: declaring +2.26/bd (-0.84 vs par · 32) · defending +0.63/bd (+2.92 vs par · 24)
By vulnerability: vulnerable +2.05/bd (+0.50 vs par · 28) · not vulnerable +1.07/bd (+1.04 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | C.Madsen | N.Selway – K.Preddy | Closed | 8 | +31.7 | +3.96 | +2.38 |
| Round 2 | C.Madsen | H.Setton – P.Franceschetti | Closed | 8 | -5.7 | -0.71 | +2.25 |
| Round 3 | C.Madsen | J.Duursma – M.Schaltz | Closed | 8 | +19.1 | +2.39 | +0.00 |
| Round 4 | C.Madsen | L.Goldberg – U.Goldberg | Closed | 8 | +16.9 | +2.11 | -1.25 |
| Round 5 | C.Madsen | W.Wang – G.Hampson | Closed | 8 | +19.4 | +2.42 | +2.25 |
| Round 6 | C.Madsen | B.Dessi – L.Cima | Closed | 8 | +13.0 | +1.62 | +0.38 |
| Round 7 | C.Madsen | K.Retter – L.Petelko | Closed | 8 | -7.0 | -0.88 | -0.62 |
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 |
|---|---|---|---|---|---|---|---|
| +11.4 | Round 1 | TEAM LLAMA | 1 | 4♠x | ♥K | -4 | +12 |
| +10.7 | Round 2 | DAISY CHAIN | 11 | 6♣ | ♦6 | = | +11 |
| +10.2 | Round 1 | TEAM LLAMA | 4 | 6NT | ♥Q | = | +0 |
| +7.6 | Round 3 | ASHE | 23 | 3♥ | ♣A | +2 | +10 |
| +7.3 | Round 3 | ASHE | 20 | 5♣ | ♥A | = | +0 |
| +7.3 | Round 7 | LAKO | 29 | 4♥ | ♣9 | -1 | +12 |
| +6.7 | Round 6 | BERNAL | 23 | 3NT | ♥T | = | +0 |
| +6.4 | Round 5 | ZHANG | 10 | 5♦ | ♠2 | = | -1 |
| +6.0 | Round 3 | ASHE | 19 | 3NT | ♣T | = | -2 |
| +5.0 | Round 4 | GOLDBERG | 3 | 4♥ | ♦K | +1 | +0 |
| +4.9 | Round 1 | TEAM LLAMA | 5 | 4♥ | ♦T | +1 | +1 |
| +4.3 | Round 5 | ZHANG | 11 | 4♥ | ♦Q | = | +7 |
| +3.9 | Round 3 | ASHE | 17 | 2♥ | ♣A | -2 | +6 |
| +3.8 | Round 5 | ZHANG | 15 | 2NT | ♦6 | -1 | +5 |
| +3.3 | Round 4 | GOLDBERG | 8 | 3♥ | ♣Q | = | -7 |
| +3.3 | Round 5 | ZHANG | 14 | 1NT | ♣2 | -1 | +4 |
| +3.2 | Round 6 | BERNAL | 22 | 3NT | ♦2 | +1 | +0 |
| +2.9 | Round 1 | TEAM LLAMA | 3 | 3♠ | ♥A | = | +0 |
| +2.6 | Round 4 | GOLDBERG | 5 | 4♥ | ♣A | = | +0 |
| +2.3 | Round 4 | GOLDBERG | 1 | 3NT | ♠Q | +4 | +2 |
| +2.3 | Round 4 | GOLDBERG | 2 | 1♦ | ♥6 | +2 | +0 |
| +2.3 | Round 4 | GOLDBERG | 6 | 3♥ | ♦J | -2 | -5 |
| +2.1 | Round 6 | BERNAL | 19 | 3NT | ♣7 | -2 | +11 |
| +1.9 | Round 7 | LAKO | 32 | 3NT | ♣8 | +2 | +0 |
| +1.6 | Round 6 | BERNAL | 20 | 4♣ | ♠4 | -1 | +0 |
| +1.5 | Round 5 | ZHANG | 13 | 3NT | ♠Q | +2 | +0 |
| +1.4 | Round 5 | ZHANG | 9 | 4♥ | ♣7 | +1 | +1 |
| +1.4 | Round 6 | BERNAL | 18 | 4♥ | ♠2 | +1 | +1 |
| +1.3 | Round 1 | TEAM LLAMA | 8 | 3NT | ♥J | +2 | +1 |
| +1.2 | Round 1 | TEAM LLAMA | 6 | 2♥ | ♣K | +2 | +6 |
| +1.2 | Round 5 | ZHANG | 16 | 3NT | ♥9 | +3 | +1 |
| +0.7 | Round 2 | DAISY CHAIN | 15 | 1NT | ♦Q | +1 | +7 |
| +0.5 | Round 2 | DAISY CHAIN | 14 | 4♥ | ♣2 | -2 | +5 |
| +0.5 | Round 7 | LAKO | 26 | 4♠ | ♠2 | = | +0 |
| +0.4 | Round 4 | GOLDBERG | 7 | 3NT | ♣6 | +1 | +0 |
| +0.2 | Round 2 | DAISY CHAIN | 13 | 3NT | ♠5 | +3 | -13 |
| +0.1 | Round 1 | TEAM LLAMA | 2 | 3NT | ♥9 | = | -1 |
| +0.1 | Round 6 | BERNAL | 21 | 3♥ | ♣K | -1 | +2 |
| -0.1 | Round 2 | DAISY CHAIN | 10 | 4♠ | ♣7 | = | +0 |
| -0.3 | Round 1 | TEAM LLAMA | 7 | 1♠ | ♦Q | -1 | +0 |
| -0.3 | Round 6 | BERNAL | 17 | 3♣ | ♠K | -2 | +0 |
| -0.5 | Round 3 | ASHE | 22 | 3NT | ♦7 | = | +1 |
| -0.8 | Round 3 | ASHE | 18 | 1NT | ♣3 | +1 | +0 |
| -1.3 | Round 4 | GOLDBERG | 4 | 5♦x | ♥K | -1 | +0 |
| -1.4 | Round 2 | DAISY CHAIN | 16 | 4♥ | ♣Q | +2 | +12 |
| -1.7 | Round 7 | LAKO | 30 | 2♥ | ♦2 | -1 | -3 |
| -1.8 | Round 6 | BERNAL | 24 | 4♠ | ♦K | -1 | -11 |
| -2.1 | Round 3 | ASHE | 21 | 2♠ | ♦K | +2 | -10 |
| -2.3 | Round 3 | ASHE | 24 | 1NT | ♠5 | = | -5 |
| -2.3 | Round 7 | LAKO | 25 | 2♦ | ♦J | = | -5 |
| -2.4 | Round 7 | LAKO | 27 | 4♣ | ♠3 | = | +0 |
| -2.5 | Round 5 | ZHANG | 12 | 2NT | ♠2 | = | +1 |
| -4.0 | Round 7 | LAKO | 28 | 4♥ | ♣4 | -1 | +2 |
| -6.3 | Round 7 | LAKO | 31 | 3NT | ♠8 | -2 | -11 |
| -7.4 | Round 2 | DAISY CHAIN | 12 | 3NT | ♥3 | = | +0 |
| -8.9 | Round 2 | DAISY CHAIN | 9 | 3NT | ♣J | +1 | -4 |