OTVOSI Ervin · OTVOSI
271rank
-7.0Butler · 80 bds
-0.09per board
±4.5swing
-0.82vs par /bd · #415/466
-0.42adjusted /bd
by round
vs par split: bidding -0.94 · play +0.11
Strength of schedule: opponents averaged -0.33/bd (an easy draw) → opponent-adjusted -0.42/bd
Card play — on target: opening leads 57.1% #461 of 466 · declarer play 61.1% #391 of 466 · defence 88.6% #209 of 466
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 54.5% (11) |
| Declarer play | 50.0% (6) | 66.7% (12) |
| Defence | 81.8% (11) | 91.7% (24) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 50.0% (4) · ♦ 0.0% (2) · ♣ 75.0% (4)
vs par by strain: NT -1.38 (24) · a suit -0.59 (56)
vs par by level: part-score -2.40 (37) · game +0.35 (37) · slam +1.67 (6)
By role: declaring -0.36/bd (-3.56 vs par · 45) · defending +0.26/bd (+2.69 vs par · 35)
By vulnerability: vulnerable +0.30/bd (-0.34 vs par · 41) · not vulnerable -0.49/bd (-1.33 vs par · 39)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | K.Christiansen | M.Zur-Campanile – J.Mcallister | Open | 10 | -18.1 | -1.81 | -0.20 |
| Round 2 | K.Christiansen | A.Forfot – S.Aal | Closed | 10 | +11.8 | +1.18 | -1.30 |
| Round 4 | K.Christiansen | A.Germanis – U.Jansons | Open | 10 | -18.9 | -1.89 | -1.60 |
| Round 5 | M.Cornell | L.Eide – O.Lomsdalen | Open | 10 | -8.4 | -0.84 | -2.60 |
| Round 7 | K.Christiansen | A.Helmich – G.Hop | Closed | 10 | -8.7 | -0.87 | -2.50 |
| Round 8 | K.Christiansen | J.Saether – M.Scheie | Open | 10 | +1.8 | +0.18 | -1.40 |
| Round 9 | K.Christiansen | L.Hoel Stabell – R.Hamar | Open | 10 | +16.7 | +1.67 | +3.10 |
| Round 10 | K.Christiansen | H.De Hullu – P.Buijs | Open | 10 | +16.8 | +1.68 | -0.10 |
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 |
|---|---|---|---|---|---|---|---|
| +8.9 | Round 1 | MCALLISTER | 7 | 6♣ | ♥3 | -1 | +17 |
| +8.4 | Round 2 | RASEDYRA | 18 | 5♦ | ♦2 | +2 | +14 |
| +8.1 | Round 4 | ATLAS | 9 | 4♠ | ♥4 | -1 | +12 |
| +8.1 | Round 9 | LEVIRO | 30 | 4♥ | ♣K | = | +8 |
| +7.5 | Round 7 | TEAM ORANGE BLUE | 8 | 7♦x | ♠3 | -3 | -7 |
| +7.3 | Round 10 | MARBELLA | 9 | 3♥ | ♠2 | +2 | +10 |
| +7.2 | Round 9 | LEVIRO | 29 | 5♦ | ♥8 | -1 | +12 |
| +6.1 | Round 10 | MARBELLA | 4 | 4♠ | ♥3 | +1 | +0 |
| +5.8 | Round 7 | TEAM ORANGE BLUE | 4 | 2♦ | ♠K | = | +5 |
| +5.5 | Round 9 | LEVIRO | 28 | 6♠ | ♦3 | = | +0 |
| +4.7 | Round 10 | MARBELLA | 2 | 2♦ | ♣7 | = | +0 |
| +4.6 | Round 10 | MARBELLA | 8 | 3NT | ♥Q | -1 | +10 |
| +4.5 | Round 8 | NORWAY JUNIORS WHITE | 16 | 4♠ | ♣2 | = | +0 |
| +4.0 | Round 8 | NORWAY JUNIORS WHITE | 11 | 5♥ | ♠2 | -2 | +11 |
| +4.0 | Round 9 | LEVIRO | 23 | 4♥ | ♠A | +1 | +1 |
| +3.9 | Round 2 | RASEDYRA | 19 | 5♣ | ♦A | -2 | +2 |
| +3.6 | Round 5 | JUNIORS DISIPLER | 20 | 3NT | ♥4 | = | +0 |
| +3.3 | Round 8 | NORWAY JUNIORS WHITE | 13 | 5♦ | ♠A | = | -13 |
| +2.7 | Round 5 | JUNIORS DISIPLER | 14 | 2NT | ♦9 | -2 | +0 |
| +2.4 | Round 9 | LEVIRO | 21 | 1NT | ♥2 | -1 | +4 |
| +2.1 | Round 10 | MARBELLA | 7 | 6NT | ♦2 | = | +0 |
| +2.0 | Round 5 | JUNIORS DISIPLER | 11 | 4♥ | ♥2 | +1 | +0 |
| +1.9 | Round 10 | MARBELLA | 10 | 3♣ | ♠6 | +1 | +0 |
| +1.8 | Round 8 | NORWAY JUNIORS WHITE | 20 | 4♥ | ♠A | -1 | -1 |
| +1.5 | Round 1 | MCALLISTER | 8 | 1NT | ♥9 | = | +5 |
| +1.5 | Round 5 | JUNIORS DISIPLER | 15 | 2♥ | ♣Q | +2 | -6 |
| +1.4 | Round 2 | RASEDYRA | 11 | 4♦ | ♣3 | = | -7 |
| +1.1 | Round 1 | MCALLISTER | 4 | 2♥ | ♦J | = | +1 |
| +1.0 | Round 2 | RASEDYRA | 12 | 4♠ | ♣3 | = | -1 |
| +0.9 | Round 9 | LEVIRO | 26 | 3♠ | ♦8 | -1 | -6 |
| +0.7 | Round 7 | TEAM ORANGE BLUE | 10 | 3♥ | ♣A | -1 | +1 |
| +0.5 | Round 2 | RASEDYRA | 13 | 2♣ | ♦3 | +2 | +0 |
| +0.4 | Round 2 | RASEDYRA | 14 | 3NT | ♥3 | +1 | -10 |
| +0.3 | Round 9 | LEVIRO | 24 | 2NT | ♠7 | -1 | +2 |
| +0.3 | Round 9 | LEVIRO | 27 | 4♠ | ♦4 | +1 | +0 |
| +0.2 | Round 4 | ATLAS | 2 | 4♥ | ♦J | +1 | +4 |
| +0.2 | Round 9 | LEVIRO | 22 | 3♣ | ♦7 | = | +10 |
| +0.1 | Round 1 | MCALLISTER | 1 | 1NT | ♥A | +1 | -1 |
| +0.1 | Round 7 | TEAM ORANGE BLUE | 3 | 4♥ | ♦K | = | +0 |
| -0.0 | Round 4 | ATLAS | 6 | 3NT | ♣3 | = | +0 |
| +0.0 | Round 5 | JUNIORS DISIPLER | 19 | 2♠ | ♠2 | -1 | -2 |
| -0.1 | Round 10 | MARBELLA | 1 | 4♠ | ♣4 | = | +0 |
| -0.6 | Round 10 | MARBELLA | 6 | 4♠ | ♥A | +1 | -11 |
| -0.7 | Round 2 | RASEDYRA | 17 | 3NT | ♦2 | +2 | -11 |
| -0.7 | Round 8 | NORWAY JUNIORS WHITE | 12 | 2♠ | ♣3 | +1 | +0 |
| -0.7 | Round 10 | MARBELLA | 3 | 3NT | ♦J | +2 | +0 |
| -0.8 | Round 2 | RASEDYRA | 15 | 3NT | ♥2 | = | +0 |
| -0.8 | Round 2 | RASEDYRA | 20 | 1NT | ♣7 | +2 | -1 |
| -0.9 | Round 1 | MCALLISTER | 10 | 3♦ | ♠A | +1 | +0 |
| -0.9 | Round 8 | NORWAY JUNIORS WHITE | 18 | 3NT | ♠2 | = | +0 |
| -1.0 | Round 8 | NORWAY JUNIORS WHITE | 14 | 1NT | ♥5 | -2 | +0 |
| -1.1 | Round 5 | JUNIORS DISIPLER | 16 | 2♠ | ♣Q | = | +0 |
| -1.1 | Round 7 | TEAM ORANGE BLUE | 2 | 3NT | ♦4 | +1 | +0 |
| -1.1 | Round 7 | TEAM ORANGE BLUE | 5 | 4♠ | ♦3 | +3 | +12 |
| -1.2 | Round 7 | TEAM ORANGE BLUE | 9 | 3♣ | ♣5 | +1 | -10 |
| -1.3 | Round 4 | ATLAS | 7 | 2♥ | ♥2 | +1 | -10 |
| -1.3 | Round 5 | JUNIORS DISIPLER | 12 | 3♥ | ♣7 | -2 | +0 |
| -1.4 | Round 7 | TEAM ORANGE BLUE | 6 | 4♥ | ♣5 | +1 | +0 |
| -1.5 | Round 1 | MCALLISTER | 9 | 3♠ | ♥5 | -3 | +3 |
| -1.5 | Round 2 | RASEDYRA | 16 | 3NT | ♥2 | +1 | +1 |
| -1.7 | Round 5 | JUNIORS DISIPLER | 18 | 3NT | ♦2 | -2 | -6 |
| -1.8 | Round 4 | ATLAS | 5 | 2♥ | ♥3 | = | +0 |
| -2.7 | Round 8 | NORWAY JUNIORS WHITE | 15 | 2NT | ♣6 | -1 | -5 |
| -2.9 | Round 8 | NORWAY JUNIORS WHITE | 17 | 3♣ | ♦A | +3 | -6 |
| -3.2 | Round 4 | ATLAS | 1 | 3♠ | ♥3 | -1 | -4 |
| -3.6 | Round 8 | NORWAY JUNIORS WHITE | 19 | 3NT | ♠3 | +1 | +0 |
| -3.8 | Round 7 | TEAM ORANGE BLUE | 7 | 4♣ | ♦3 | -1 | -12 |
| -4.2 | Round 1 | MCALLISTER | 3 | 6NT | ♠J | = | +0 |
| -4.5 | Round 4 | ATLAS | 3 | 2♦ | ♦6 | -3 | -7 |
| -4.7 | Round 4 | ATLAS | 8 | 2♠ | ♥3 | = | -11 |
| -4.9 | Round 4 | ATLAS | 10 | 2♦ | ♠3 | -1 | -5 |
| -6.4 | Round 5 | JUNIORS DISIPLER | 13 | 4♠ | ♣K | +1 | -1 |
| -6.6 | Round 1 | MCALLISTER | 5 | 1♠ | ♣3 | +5 | -13 |
| -6.8 | Round 4 | ATLAS | 4 | 5♣ | ♥3 | +1 | +5 |
| -7.7 | Round 5 | JUNIORS DISIPLER | 17 | 4NT | ♥2 | -1 | -11 |
| -8.2 | Round 1 | MCALLISTER | 2 | 3NT | ♥8 | -1 | -10 |
| -8.3 | Round 1 | MCALLISTER | 6 | 5♦x | ♠A | = | -4 |
| -8.5 | Round 10 | MARBELLA | 5 | 3♠ | ♣K | +1 | -10 |
| -12.2 | Round 9 | LEVIRO | 25 | 6♠ | ♥8 | = | +0 |
| -14.2 | Round 7 | TEAM ORANGE BLUE | 1 | 2♥x | ♥Q | -6 | -14 |