EROL Burak · MOSQUITO
316rank
-21.4Butler · 100 bds
-0.21per board
±4.6swing
+0.04vs par /bd · #207/455
-0.26adjusted /bd
by round
vs par split: bidding +0.00 · play +0.01
Strength of schedule: opponents averaged -0.05/bd (an average draw) → opponent-adjusted -0.26/bd
Card play — on target: opening leads 74.1% #385 of 455 · declarer play 70.8% #324 of 455 · defence 92.2% #54 of 455
Bidding activity — not a pass: 37.4% #377 of 455 (101/270)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (4) | 78.3% (23) |
| Declarer play | 66.7% (12) | 75.0% (12) |
| Defence | 85.7% (7) | 93.2% (44) |
Opening leads by suit led: ♠ 33.3% (3) · ♥ 87.5% (8) · ♦ 83.3% (6) · ♣ 70.0% (10)
vs par by strain: NT -1.57 (21) · a suit +0.44 (78)
vs par by level: part-score -0.12 (40) · game +0.23 (53) · slam -1.00 (6)
By role: declaring -1.46/bd (-3.62 vs par · 48) · defending +0.93/bd (+3.43 vs par · 51)
By vulnerability: vulnerable +0.23/bd (+0.79 vs par · 48) · not vulnerable -0.62/bd (-0.65 vs par · 52)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | P.Ergin | I.Grzejdziak – S.Grzejdziak | Closed | 10 | -6.9 | -0.69 | +2.20 |
| Round 2 | P.Ergin | A.Zakrzewski – M.Sawicka | Closed | 10 | -7.3 | -0.73 | -3.00 |
| Round 3 | P.Ergin | A.Foltyn – A.Klups | Closed | 10 | +29.3 | +2.93 | +4.40 |
| Round 4 | P.Ergin | A.Zack Efraimsson – B.Efraimsson | Closed | 10 | +5.7 | +0.57 | +1.80 |
| Round 5 | P.Ergin | C.Bakke – A.Fuglestad | Closed | 10 | -20.7 | -2.07 | -3.00 |
| Round 6 | P.Ergin | W.Van Zwol – O.Nijssen | Closed | 10 | -8.5 | -0.85 | -2.40 |
| Round 7 | P.Ergin | H.Bjorlo – A.Rasmussen | Closed | 10 | +19.0 | +1.90 | +2.60 |
| Round 8 | P.Ergin | C.Lorenzini – A.Tartarin | Closed | 10 | -15.8 | -1.58 | -0.50 |
| Round 9 | P.Ergin | A.Martorell – A.Wasik | Closed | 10 | -1.2 | -0.12 | -0.80 |
| Round 10 | P.Ergin | F.Weiss Selway – L.Weiss Selway | Closed | 10 | -15.0 | -1.50 | -0.90 |
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 |
|---|---|---|---|---|---|---|---|
| +12.5 | Round 10 | TEAM LLAMA | 1 | 6♥ | ♦6 | -1 | +14 |
| +11.5 | Round 3 | REBID | 28 | 2♠x | ♣T | -3 | +12 |
| +10.7 | Round 9 | MSV | 27 | 5♦ | ♣6 | -1 | +11 |
| +9.0 | Round 4 | BERIK | 7 | 4♥ | ♣7 | -1 | +12 |
| +8.9 | Round 7 | MONAS | 7 | 5♣ | ♠T | -1 | +6 |
| +7.7 | Round 7 | MONAS | 9 | 3♣ | ♠6 | +1 | +16 |
| +7.6 | Round 4 | BERIK | 9 | 3♦ | ♣A | = | +9 |
| +6.5 | Round 7 | MONAS | 6 | 4♥ | ♣T | = | +7 |
| +5.9 | Round 2 | ZAKRZES | 19 | 4♠ | ♥A | -1 | +5 |
| +5.8 | Round 5 | NORWAY JUNIORS | 16 | 4♥x | ♦5 | -2 | +5 |
| +5.6 | Round 3 | REBID | 24 | 3♠ | ♦A | -1 | +10 |
| +5.6 | Round 3 | REBID | 26 | 2♣ | ♥9 | = | +9 |
| +5.2 | Round 7 | MONAS | 10 | 6♥ | ♦A | = | +0 |
| +4.8 | Round 3 | REBID | 30 | 3♠ | ♣A | = | +6 |
| +4.6 | Round 2 | ZAKRZES | 20 | 3NT | ♥Q | +1 | -1 |
| +4.1 | Round 5 | NORWAY JUNIORS | 12 | 5♥ | ♣K | +1 | +9 |
| +3.4 | Round 7 | MONAS | 2 | 4♥ | ♦6 | -1 | +10 |
| +3.2 | Round 3 | REBID | 27 | 1♥ | ♣J | +3 | +2 |
| +2.9 | Round 3 | REBID | 21 | 2♥ | ♣2 | +1 | +6 |
| +2.6 | Round 8 | TURNIPS | 15 | 4♠ | ♣A | +1 | +0 |
| +2.5 | Round 4 | BERIK | 4 | 4♥ | ♠7 | +1 | +0 |
| +2.4 | Round 9 | MSV | 22 | 3NT | ♦6 | +2 | +1 |
| +2.3 | Round 10 | TEAM LLAMA | 4 | 5♦ | ♥A | = | +11 |
| +2.2 | Round 9 | MSV | 26 | 1NT | ♣3 | -2 | +2 |
| +2.0 | Round 1 | SV BRIDGE CLUB | 8 | 1NT | ♠T | +2 | +7 |
| +1.9 | Round 8 | TURNIPS | 11 | 4♥x | ♣3 | -1 | +0 |
| +1.9 | Round 8 | TURNIPS | 17 | 3♥ | ♥2 | -2 | +0 |
| +1.8 | Round 1 | SV BRIDGE CLUB | 6 | 3NT | ♦6 | -1 | +5 |
| +1.6 | Round 6 | DUTCHIES | 23 | 4♠ | ♠A | = | +0 |
| +1.4 | Round 6 | DUTCHIES | 21 | 4♥ | ♣6 | +2 | -13 |
| +1.2 | Round 6 | DUTCHIES | 25 | 4♠ | ♦T | -1 | +6 |
| +1.2 | Round 9 | MSV | 25 | 3NT | ♠A | +2 | +1 |
| +1.1 | Round 4 | BERIK | 10 | Pass | +3 | ||
| +1.0 | Round 1 | SV BRIDGE CLUB | 3 | 4♥ | ♦K | = | -1 |
| +0.9 | Round 3 | REBID | 29 | 2♣ | ♦A | -2 | +2 |
| +0.9 | Round 4 | BERIK | 8 | 2♦ | ♣K | -1 | +2 |
| +0.9 | Round 9 | MSV | 28 | 4♠ | ♣K | +1 | +0 |
| +0.8 | Round 1 | SV BRIDGE CLUB | 1 | 3♣ | ♥A | -2 | +0 |
| +0.8 | Round 8 | TURNIPS | 13 | 5♦ | ♣A | -1 | +6 |
| +0.7 | Round 2 | ZAKRZES | 16 | 2♦ | ♥3 | +1 | +0 |
| +0.7 | Round 7 | MONAS | 4 | 3NT | ♥6 | +3 | +13 |
| +0.7 | Round 10 | TEAM LLAMA | 10 | 3NT | ♠8 | +1 | +1 |
| +0.6 | Round 1 | SV BRIDGE CLUB | 5 | 4♠ | ♣2 | +2 | +1 |
| +0.6 | Round 2 | ZAKRZES | 11 | 3NT | ♠3 | = | -2 |
| +0.5 | Round 1 | SV BRIDGE CLUB | 4 | 4♥ | ♥2 | +2 | +17 |
| +0.5 | Round 2 | ZAKRZES | 17 | 4♠ | ♦T | +1 | +0 |
| +0.2 | Round 9 | MSV | 30 | 5♦ | ♠4 | = | -11 |
| -0.0 | Round 5 | NORWAY JUNIORS | 19 | 3NT | ♥4 | +1 | +1 |
| -0.1 | Round 6 | DUTCHIES | 28 | 4♠ | ♦Q | -1 | -2 |
| -0.1 | Round 8 | TURNIPS | 12 | 1NT | ♥Q | +2 | +6 |
| -0.4 | Round 5 | NORWAY JUNIORS | 11 | 2♥ | ♦J | = | -1 |
| -0.4 | Round 6 | DUTCHIES | 22 | 4♥ | ♦A | +1 | +0 |
| -0.4 | Round 9 | MSV | 29 | 5♠ | ♣Q | = | +0 |
| -0.4 | Round 10 | TEAM LLAMA | 2 | 6♣ | ♥J | = | +2 |
| -0.5 | Round 6 | DUTCHIES | 27 | 3NT | ♦K | +2 | +0 |
| -0.6 | Round 10 | TEAM LLAMA | 5 | 2♥ | ♦8 | = | +0 |
| -0.7 | Round 3 | REBID | 22 | 3♠ | ♦A | = | +0 |
| -0.7 | Round 6 | DUTCHIES | 26 | 4♠ | ♥3 | = | +0 |
| -0.7 | Round 6 | DUTCHIES | 30 | 4♦ | ♦4 | -1 | -5 |
| -0.7 | Round 7 | MONAS | 8 | 2♥ | ♣Q | +2 | -6 |
| -0.9 | Round 8 | TURNIPS | 14 | 4♥ | ♠Q | +2 | +11 |
| -1.0 | Round 1 | SV BRIDGE CLUB | 9 | 4♥ | ♣3 | +2 | -5 |
| -1.0 | Round 7 | MONAS | 5 | 2♥ | ♣5 | = | +0 |
| -1.1 | Round 2 | ZAKRZES | 18 | 4♥ | ♠2 | = | +0 |
| -1.1 | Round 3 | REBID | 23 | 4♥ | ♣2 | = | +0 |
| -1.3 | Round 2 | ZAKRZES | 13 | 3♦ | ♥K | +2 | -10 |
| -1.3 | Round 4 | BERIK | 5 | 1NT | ♦3 | -1 | -6 |
| -1.6 | Round 10 | TEAM LLAMA | 8 | 3♣ | ♦K | = | +1 |
| -1.7 | Round 5 | NORWAY JUNIORS | 20 | 2♥ | ♣A | +2 | -10 |
| -2.0 | Round 4 | BERIK | 1 | 2♠ | ♥A | -1 | +1 |
| -2.1 | Round 5 | NORWAY JUNIORS | 15 | 1NT | ♠2 | = | -5 |
| -2.1 | Round 10 | TEAM LLAMA | 9 | 1NT | ♦2 | +1 | -7 |
| -2.2 | Round 4 | BERIK | 6 | 2♥ | ♠A | -1 | +2 |
| -2.3 | Round 1 | SV BRIDGE CLUB | 7 | 2♠ | ♦3 | = | +0 |
| -2.3 | Round 4 | BERIK | 2 | 2NT | ♠6 | -1 | +0 |
| -2.5 | Round 9 | MSV | 23 | 4♠ | ♥K | = | +0 |
| -3.1 | Round 2 | ZAKRZES | 12 | 2♠ | ♦K | = | -6 |
| -3.2 | Round 8 | TURNIPS | 20 | 4♠ | ♥2 | = | -3 |
| -3.3 | Round 1 | SV BRIDGE CLUB | 2 | 2♦ | ♠A | +1 | -1 |
| -3.4 | Round 3 | REBID | 25 | 5♠ | ♥K | -3 | -3 |
| -4.6 | Round 5 | NORWAY JUNIORS | 13 | 4♠ | ♣7 | -1 | -12 |
| -4.6 | Round 8 | TURNIPS | 19 | 5♣ | ♥J | +1 | -10 |
| -4.7 | Round 9 | MSV | 24 | 4♠ | ♣9 | = | +1 |
| -4.8 | Round 6 | DUTCHIES | 24 | 2♥ | ♦K | = | -5 |
| -5.5 | Round 6 | DUTCHIES | 29 | 3♠ | ♣A | -1 | -5 |
| -5.8 | Round 7 | MONAS | 1 | 5♥x | ♦4 | -2 | -9 |
| -5.9 | Round 2 | ZAKRZES | 15 | 5♥x | ♣A | -2 | -5 |
| -5.9 | Round 7 | MONAS | 3 | 6NT | ♦J | = | -11 |
| -6.0 | Round 5 | NORWAY JUNIORS | 18 | 3♦ | ♣7 | +2 | -7 |
| -6.3 | Round 8 | TURNIPS | 16 | 2♠ | ♥4 | = | -6 |
| -7.0 | Round 1 | SV BRIDGE CLUB | 10 | 4♠ | ♣9 | = | -1 |
| -7.0 | Round 5 | NORWAY JUNIORS | 14 | 3NT | ♣K | -1 | -10 |
| -7.6 | Round 4 | BERIK | 3 | 1NTx | ♣4 | -2 | -5 |
| -7.9 | Round 8 | TURNIPS | 18 | 3NT | ♠7 | -3 | -9 |
| -8.1 | Round 10 | TEAM LLAMA | 3 | 3NT | ♠4 | +4 | -14 |
| -8.1 | Round 10 | TEAM LLAMA | 7 | 5♦ | ♥K | = | +0 |
| -8.2 | Round 2 | ZAKRZES | 14 | 6♣ | ♥A | -1 | -11 |
| -8.8 | Round 5 | NORWAY JUNIORS | 17 | 6♣ | ♥K | = | +0 |
| -9.6 | Round 10 | TEAM LLAMA | 6 | 4♥ | ♠7 | -1 | -17 |
| -11.2 | Round 9 | MSV | 21 | 4♣x | ♥K | -4 | -13 |