BERTHEAU Peter · BLACK
194rank
-2.0Butler · 100 bds
-0.02per board
±4.6swing
-0.18vs par /bd · #242/373
+0.20adjusted /bd
by round
vs par split: bidding +0.00 · play -0.21
Strength of schedule: opponents averaged +0.22/bd (a tough draw) → opponent-adjusted +0.20/bd
Card play — on target: opening leads 81.5% #129 of 373 · declarer play 66.7% #309 of 373 · defence 77.6% #354 of 373
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 70.0% (10) | 88.2% (17) |
| Declarer play | 66.7% (6) | 66.7% (15) |
| Defence | 81.0% (21) | 75.7% (37) |
Opening leads by suit led: ♠ 71.4% (7) · ♥ 83.3% (6) · ♦ 77.8% (9) · ♣ 100.0% (5)
vs par by strain: NT +0.83 (35) · a suit -0.69 (64)
vs par by level: part-score -0.50 (34) · game +0.81 (57) · slam -5.50 (8)
By role: declaring +0.43/bd (-2.50 vs par · 40) · defending -0.32/bd (+1.37 vs par · 60)
By vulnerability: vulnerable +0.43/bd (-0.17 vs par · 52) · not vulnerable -0.51/bd (-0.19 vs par · 48)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | G.Hallberg | T.Paske – E.Jones | Closed | 10 | -10.8 | -1.08 | +0.00 |
| Round 3 | G.Hallberg | J.Romanski – A.Kowalski | Closed | 10 | +11.1 | +1.11 | +0.30 |
| Round 4 | G.Hallberg | D.Padon – D.Bakhshi | Open | 10 | +26.6 | +2.66 | +4.40 |
| Round 6 | G.Hallberg | T.Helness – G.Helgemo | Open | 10 | +11.5 | +1.15 | +3.10 |
| Round 7 | G.Hallberg | S.Hult – F.Wrang | Closed | 10 | -19.0 | -1.90 | -3.10 |
| Round 9 | G.Hallberg | A.Vivaldi – L.Cima | Closed | 10 | -18.8 | -1.88 | -4.40 |
| Round 10 | G.Hallberg | J.Rombaut – F.Combescure | Closed | 10 | -19.1 | -1.91 | -4.60 |
| Round 12 | G.Hallberg | P.Jepsen – S.Caspersen | Closed | 10 | -1.3 | -0.13 | -1.30 |
| Round 13 | G.Hallberg | D.Bilde – G.Duboin | Closed | 10 | -8.1 | -0.81 | +1.20 |
| Round 15 | G.Hallberg | H.Graversen – F.Brondum | Open | 10 | +25.9 | +2.59 | +2.60 |
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 |
|---|---|---|---|---|---|---|---|
| +11.8 | Round 15 | PHARMASERVICE | 15 | 4♠x | ♥A | = | +12 |
| +11.5 | Round 12 | IRG | 5 | 7♥ | ♠10 | = | +5 |
| +10.0 | Round 3 | DE FALCO | 20 | 6♥ | ♦8 | = | +0 |
| +9.6 | Round 15 | PHARMASERVICE | 16 | 2♥x | ♦2 | -1 | +11 |
| +9.4 | Round 15 | PHARMASERVICE | 20 | 4♠ | ♦2 | +1 | +13 |
| +9.1 | Round 4 | DE BOTTON | 4 | 3NT | ♣6 | +1 | +4 |
| +8.4 | Round 4 | DE BOTTON | 5 | 2♥x | ♣7 | = | +8 |
| +8.3 | Round 6 | ZIMMERMANN | 5 | 3NT | ♣7 | -2 | +13 |
| +7.8 | Round 3 | DE FALCO | 12 | 3NT | ♥8 | -1 | +10 |
| +7.5 | Round 13 | LAVAZZA | 16 | 5♦x | ♥5 | -2 | +10 |
| +6.9 | Round 4 | DE BOTTON | 1 | 4♥ | ♥2 | = | +11 |
| +6.9 | Round 4 | DE BOTTON | 7 | 3NT | ♥6 | -3 | +9 |
| +6.5 | Round 3 | DE FALCO | 16 | 3♥ | ♦A | +1 | +10 |
| +5.0 | Round 6 | ZIMMERMANN | 8 | 5♣x | ♠A | -2 | +9 |
| +4.7 | Round 6 | ZIMMERMANN | 3 | 5♣ | ♠J | -1 | +10 |
| +4.4 | Round 15 | PHARMASERVICE | 14 | 5♣ | ♠2 | = | +7 |
| +4.3 | Round 13 | LAVAZZA | 14 | 3♣ | ♥5 | -1 | +10 |
| +4.2 | Round 4 | DE BOTTON | 2 | 4NT | ♥J | +2 | +13 |
| +4.1 | Round 1 | OAKSEY | 6 | 4♠ | ♣9 | -1 | +10 |
| +3.9 | Round 12 | IRG | 6 | 3NTx | ♠J | -1 | +8 |
| +3.4 | Round 4 | DE BOTTON | 10 | 4♠ | ♦K | -2 | +3 |
| +3.4 | Round 12 | IRG | 4 | 3NT | ♠4 | +1 | +1 |
| +3.1 | Round 13 | LAVAZZA | 15 | 2♥ | ♥5 | = | +0 |
| +2.8 | Round 12 | IRG | 7 | 3NT | ♠2 | +2 | +2 |
| +2.7 | Round 9 | DELTA TV PROGRAMS | 18 | 6♥ | ♠9 | = | -13 |
| +2.7 | Round 15 | PHARMASERVICE | 13 | 4♠ | ♣2 | -1 | +6 |
| +2.6 | Round 15 | PHARMASERVICE | 18 | 1NT | ♥2 | = | -1 |
| +2.4 | Round 10 | WARD PLATT | 7 | 3NT | ♠3 | = | -1 |
| +2.2 | Round 13 | LAVAZZA | 19 | 4♠ | ♦5 | +2 | +11 |
| +1.3 | Round 6 | ZIMMERMANN | 10 | 3♠ | ♦A | -1 | +5 |
| +0.7 | Round 9 | DELTA TV PROGRAMS | 20 | 4♠ | ♥K | = | -3 |
| +0.6 | Round 6 | ZIMMERMANN | 6 | 4NT | ♠8 | = | +10 |
| +0.5 | Round 3 | DE FALCO | 13 | 5♦ | ♥J | = | +1 |
| +0.5 | Round 7 | TEAM VENTIN | 17 | 1NT | ♥4 | +3 | -6 |
| +0.4 | Round 7 | TEAM VENTIN | 12 | 7NT | ♦J | = | +0 |
| +0.4 | Round 10 | WARD PLATT | 9 | 6♠ | ♥4 | = | -13 |
| +0.2 | Round 3 | DE FALCO | 14 | 3NT | ♦Q | = | +2 |
| +0.2 | Round 7 | TEAM VENTIN | 19 | 1NT | ♠9 | +2 | +0 |
| +0.2 | Round 12 | IRG | 8 | 1NT | ♦J | +1 | +0 |
| -0.0 | Round 15 | PHARMASERVICE | 11 | 3♥ | ♦2 | -1 | +2 |
| -0.1 | Round 7 | TEAM VENTIN | 18 | 2♠ | ♥Q | -1 | +2 |
| -0.1 | Round 9 | DELTA TV PROGRAMS | 13 | 4♥ | ♦A | +2 | -17 |
| -0.1 | Round 10 | WARD PLATT | 6 | 3NT | ♣4 | +1 | +0 |
| -0.2 | Round 7 | TEAM VENTIN | 11 | 4♥ | ♥2 | +1 | +0 |
| -0.2 | Round 7 | TEAM VENTIN | 14 | 3NT | ♦3 | +2 | +0 |
| -0.2 | Round 13 | LAVAZZA | 17 | 3NT | ♦5 | +1 | -1 |
| -0.4 | Round 6 | ZIMMERMANN | 9 | 4♥ | ♦A | +1 | +0 |
| -0.6 | Round 1 | OAKSEY | 7 | 3NT | ♦6 | = | +1 |
| -0.6 | Round 13 | LAVAZZA | 13 | 1NT | ♥5 | +1 | -1 |
| -0.7 | Round 1 | OAKSEY | 5 | Pass | -3 | ||
| -0.7 | Round 10 | WARD PLATT | 4 | 2♥ | ♦Q | = | +0 |
| -0.8 | Round 4 | DE BOTTON | 3 | 3NT | ♠7 | +3 | +11 |
| -0.8 | Round 9 | DELTA TV PROGRAMS | 19 | 5♣x | ♦A | -1 | -6 |
| -0.9 | Round 3 | DE FALCO | 11 | 3NT | ♠3 | = | -2 |
| -0.9 | Round 9 | DELTA TV PROGRAMS | 16 | 4♦ | ♦2 | -2 | +1 |
| -1.0 | Round 1 | OAKSEY | 4 | 1NT | ♥Q | +1 | +1 |
| -1.1 | Round 1 | OAKSEY | 3 | 4♠ | ♥5 | +2 | -2 |
| -1.2 | Round 1 | OAKSEY | 9 | 2♥ | ♦5 | +1 | +0 |
| -1.2 | Round 6 | ZIMMERMANN | 7 | 4♠ | ♦A | +1 | +0 |
| -1.4 | Round 3 | DE FALCO | 17 | 3NT | ♠9 | +2 | -1 |
| -1.6 | Round 12 | IRG | 9 | 4♣ | ♠A | -1 | -4 |
| -1.9 | Round 3 | DE FALCO | 18 | 3♥ | ♠8 | -1 | -5 |
| -2.0 | Round 1 | OAKSEY | 8 | 4♠ | ♥5 | = | +0 |
| -2.1 | Round 1 | OAKSEY | 1 | 3♠ | ♥7 | -1 | -5 |
| -2.1 | Round 6 | ZIMMERMANN | 4 | 1NT | ♣5 | -2 | -9 |
| -2.1 | Round 10 | WARD PLATT | 3 | 4♠ | ♦J | = | -7 |
| -2.2 | Round 9 | DELTA TV PROGRAMS | 15 | 4♠ | ♦2 | +2 | +11 |
| -2.2 | Round 10 | WARD PLATT | 2 | 3NT | ♣6 | -2 | -5 |
| -2.2 | Round 12 | IRG | 2 | 2♠ | ♥J | +1 | -1 |
| -2.2 | Round 13 | LAVAZZA | 12 | 4♣ | ♥5 | -2 | +0 |
| -2.3 | Round 6 | ZIMMERMANN | 2 | 5♣ | ♠A | -2 | -6 |
| -2.4 | Round 4 | DE BOTTON | 9 | 3♦ | ♣4 | = | +0 |
| -2.4 | Round 6 | ZIMMERMANN | 1 | 1NT | ♥7 | +1 | -1 |
| -2.6 | Round 1 | OAKSEY | 10 | 3NT | ♥3 | +1 | -1 |
| -2.6 | Round 7 | TEAM VENTIN | 16 | 2♠ | ♠J | +3 | -2 |
| -2.7 | Round 3 | DE FALCO | 19 | 4♥ | ♥2 | = | -3 |
| -2.7 | Round 9 | DELTA TV PROGRAMS | 17 | 3♣ | ♦2 | +1 | -1 |
| -2.9 | Round 7 | TEAM VENTIN | 13 | 5♣ | ♠7 | = | +0 |
| -2.9 | Round 9 | DELTA TV PROGRAMS | 11 | 2NT | ♠Q | = | +0 |
| -2.9 | Round 15 | PHARMASERVICE | 17 | 3♠ | ♥3 | +2 | -6 |
| -3.3 | Round 15 | PHARMASERVICE | 19 | 3NT | ♥3 | +1 | -1 |
| -3.6 | Round 1 | OAKSEY | 2 | 3♦ | ♣9 | = | -1 |
| -3.8 | Round 10 | WARD PLATT | 5 | 3NT | ♦5 | = | -3 |
| -3.8 | Round 13 | LAVAZZA | 11 | 7♥ | ♦5 | = | +0 |
| -4.0 | Round 10 | WARD PLATT | 10 | 3NT | ♦J | -1 | -6 |
| -4.1 | Round 4 | DE BOTTON | 8 | 4♠ | ♥J | = | -7 |
| -4.1 | Round 9 | DELTA TV PROGRAMS | 12 | 2♦ | ♥2 | +1 | -5 |
| -4.5 | Round 10 | WARD PLATT | 1 | 2♠ | ♦10 | +1 | -6 |
| -4.5 | Round 10 | WARD PLATT | 8 | 4♥ | ♣2 | -2 | -5 |
| -4.6 | Round 7 | TEAM VENTIN | 15 | 4♥ | ♣5 | -1 | -10 |
| -5.0 | Round 4 | DE BOTTON | 6 | 3NT | ♣3 | +2 | -8 |
| -5.2 | Round 12 | IRG | 3 | 2♥x | ♥2 | -1 | -6 |
| -5.6 | Round 13 | LAVAZZA | 18 | 4♠ | ♦5 | +2 | -5 |
| -6.5 | Round 12 | IRG | 10 | 4♣x | ♥7 | -1 | -7 |
| -7.0 | Round 3 | DE FALCO | 15 | 3NT | ♥K | -3 | -9 |
| -7.6 | Round 12 | IRG | 1 | 4♠ | ♥2 | +2 | -11 |
| -8.4 | Round 15 | PHARMASERVICE | 12 | 5♠ | ♣8 | -2 | -17 |
| -8.5 | Round 9 | DELTA TV PROGRAMS | 14 | 6♠ | ♥A | -1 | -11 |
| -9.5 | Round 7 | TEAM VENTIN | 20 | 5♦ | ♥Q | -1 | -15 |
| -12.8 | Round 13 | LAVAZZA | 20 | 6♦ | ♦5 | = | -12 |