KOYMEN Ismet · ARKAS
550rank
-67.0Butler · 80 bds
-0.84per board
±4.3swing
-1.18vs par /bd · #550/597
-0.96adjusted /bd
by round
vs par split: bidding -1.12 · play -0.05
Strength of schedule: opponents averaged -0.13/bd (an easy draw) → opponent-adjusted -0.96/bd
Card play — on target: opening leads 85.7% #142 of 597 · declarer play 76.3% #255 of 597 · defence 91.9% #88 of 597
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 83.3% (6) |
| Declarer play | 78.6% (14) | 75.0% (24) |
| Defence | 100.0% (11) | 88.5% (26) |
Opening leads by suit led: ♠ 66.7% (3) · ♥ 100.0% (1) · ♦ 100.0% (1) · ♣ 100.0% (2)
vs par by strain: NT -0.39 (26) · a suit -1.56 (54)
vs par by level: part-score -0.68 (25) · game -1.17 (48) · slam -3.00 (7)
By role: declaring -1.28/bd (-3.44 vs par · 43) · defending -0.32/bd (+1.46 vs par · 37)
By vulnerability: vulnerable -0.96/bd (-1.92 vs par · 39) · not vulnerable -0.72/bd (-0.46 vs par · 41)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Steinbuchel | D.Fischer – B.Saurer | Closed | 10 | -11.7 | -1.17 | -1.00 |
| Round 3 | M.Steinbuchel | G.Donner – Y.Sobel | Open | 10 | -18.6 | -1.86 | -2.40 |
| Round 4 | M.Steinbuchel | R.Mcmaugh – M.Rudzinski | Open | 10 | -14.4 | -1.44 | -1.90 |
| Round 5 | M.Gunel | O.Unaldi – E.Yagmur | Open | 10 | -9.4 | -0.94 | -1.60 |
| Round 6 | M.Steinbuchel | J.Romanski – A.Kowalski | Closed | 10 | -6.4 | -0.64 | -1.40 |
| Round 8 | M.Steinbuchel | M.Fayad – G.Harfouche | Closed | 10 | -5.3 | -0.53 | -2.20 |
| Round 9 | M.Steinbuchel | O.Gecit – S.Akay | Open | 10 | -6.7 | -0.67 | +1.50 |
| Round 10 | M.Gunel | E.Arslan – M.Akyuz | Closed | 10 | +5.5 | +0.55 | -0.40 |
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 9 | HUISLIJN BAHCESEHIR | 11 | 6♥ | ♠4 | -1 | +14 |
| +8.9 | Round 6 | BORTOLETTI | 13 | 4♠ | ♦3 | -1 | +6 |
| +8.4 | Round 5 | NIKBINLIK | 9 | 2♠ | ♥7 | +3 | +10 |
| +7.3 | Round 4 | MACCORMAC | 22 | 3NT | ♠10 | -2 | +12 |
| +6.6 | Round 10 | MAGICIANS | 29 | 4♠ | ♣Q | = | +0 |
| +6.3 | Round 9 | HUISLIJN BAHCESEHIR | 18 | 5♥x | ♦A | -2 | +13 |
| +5.3 | Round 10 | MAGICIANS | 21 | 5♣ | ♠A | -1 | +2 |
| +5.3 | Round 10 | MAGICIANS | 26 | 1NT | ♣3 | -2 | +7 |
| +4.6 | Round 8 | FAYAD | 10 | 4♠x | ♦4 | -1 | +2 |
| +4.0 | Round 1 | KASIMIR | 9 | 3NT | ♥8 | +2 | +8 |
| +3.9 | Round 9 | HUISLIJN BAHCESEHIR | 19 | 7♣x | ♦A | -3 | +0 |
| +2.9 | Round 4 | MACCORMAC | 28 | 6NT | ♥3 | = | +0 |
| +2.9 | Round 6 | BORTOLETTI | 14 | 2NT | ♣6 | = | +1 |
| +2.8 | Round 10 | MAGICIANS | 28 | 4♥ | ♠8 | +1 | +0 |
| +2.4 | Round 4 | MACCORMAC | 29 | 2♥ | ♣3 | = | +6 |
| +2.3 | Round 6 | BORTOLETTI | 18 | 2♠ | ♥3 | -1 | +4 |
| +2.2 | Round 1 | KASIMIR | 7 | 1♣ | ♣3 | +1 | +11 |
| +1.9 | Round 3 | DONNER | 15 | 3NT | ♥3 | +2 | -12 |
| +1.9 | Round 8 | FAYAD | 6 | 3NT | ♦9 | +3 | +1 |
| +1.8 | Round 8 | FAYAD | 8 | 2♥ | ♣K | = | -7 |
| +1.5 | Round 10 | MAGICIANS | 25 | 2♥ | ♥3 | +2 | +1 |
| +1.4 | Round 6 | BORTOLETTI | 12 | 3NT | ♥Q | +1 | -1 |
| +1.4 | Round 8 | FAYAD | 1 | 3NT | ♥3 | -2 | +6 |
| +1.3 | Round 6 | BORTOLETTI | 11 | 3NT | ♠4 | +3 | +1 |
| +0.6 | Round 1 | KASIMIR | 4 | 3♥ | ♣2 | -1 | +0 |
| +0.6 | Round 4 | MACCORMAC | 24 | 4♥ | ♣K | +2 | -11 |
| +0.4 | Round 9 | HUISLIJN BAHCESEHIR | 13 | 2♠ | ♥3 | = | -1 |
| +0.4 | Round 9 | HUISLIJN BAHCESEHIR | 16 | 4♠ | ♥3 | = | +0 |
| +0.3 | Round 6 | BORTOLETTI | 16 | 4♠ | ♥Q | +1 | +0 |
| +0.3 | Round 10 | MAGICIANS | 30 | 3NT | ♥2 | = | -1 |
| +0.2 | Round 3 | DONNER | 19 | 3♦ | ♣Q | = | -1 |
| -0.0 | Round 1 | KASIMIR | 5 | 4♠ | ♦K | = | +1 |
| -0.0 | Round 3 | DONNER | 20 | 2♠ | ♠3 | -1 | +0 |
| -0.1 | Round 5 | NIKBINLIK | 2 | 1NT | ♥K | +1 | +1 |
| -0.1 | Round 9 | HUISLIJN BAHCESEHIR | 12 | 4♠ | ♥K | -2 | +7 |
| -0.2 | Round 4 | MACCORMAC | 30 | 3NT | ♠K | +2 | -10 |
| -0.6 | Round 1 | KASIMIR | 3 | 5♦ | ♣J | +1 | +10 |
| -0.8 | Round 3 | DONNER | 12 | 5♠x | ♥A | -1 | +7 |
| -0.8 | Round 5 | NIKBINLIK | 10 | 3NT | ♣Q | -1 | +3 |
| -0.9 | Round 1 | KASIMIR | 10 | 3NT | ♥Q | +2 | +0 |
| -0.9 | Round 8 | FAYAD | 3 | 2♠ | ♣4 | +1 | +0 |
| -0.9 | Round 8 | FAYAD | 4 | 4♠ | ♣Q | +1 | +0 |
| -1.0 | Round 3 | DONNER | 17 | 3♦ | ♦7 | = | +0 |
| -1.0 | Round 5 | NIKBINLIK | 1 | 4♠ | ♥A | -1 | -8 |
| -1.0 | Round 5 | NIKBINLIK | 3 | 3♠ | ♥10 | -2 | +1 |
| -1.0 | Round 5 | NIKBINLIK | 7 | 1NT | ♥3 | +2 | -10 |
| -1.0 | Round 10 | MAGICIANS | 23 | 2♥ | ♠K | = | +0 |
| -1.1 | Round 3 | DONNER | 11 | 1NT | ♣K | -1 | +2 |
| -1.1 | Round 5 | NIKBINLIK | 5 | 4♠ | ♥J | = | +0 |
| -1.1 | Round 8 | FAYAD | 9 | 3NT | ♣3 | +3 | -1 |
| -1.2 | Round 5 | NIKBINLIK | 8 | 4♠ | ♣Q | +1 | +0 |
| -1.5 | Round 8 | FAYAD | 5 | 2♠ | ♥3 | -1 | -10 |
| -2.4 | Round 1 | KASIMIR | 6 | 2NT | ♠10 | -2 | -6 |
| -2.7 | Round 8 | FAYAD | 2 | 4♠ | ♣3 | +1 | +0 |
| -2.8 | Round 10 | MAGICIANS | 27 | 5♦ | ♣3 | = | +2 |
| -3.0 | Round 4 | MACCORMAC | 26 | 5♥ | ♦9 | -1 | +3 |
| -3.3 | Round 6 | BORTOLETTI | 17 | 3NT | ♣9 | = | -3 |
| -3.6 | Round 10 | MAGICIANS | 22 | 3♠ | ♠3 | = | -6 |
| -3.7 | Round 1 | KASIMIR | 8 | 6♥ | ♣10 | +1 | -11 |
| -4.0 | Round 3 | DONNER | 18 | 3NT | ♠3 | -1 | -9 |
| -4.0 | Round 4 | MACCORMAC | 23 | 4♥ | ♦3 | -2 | -7 |
| -4.1 | Round 3 | DONNER | 14 | 4♥ | ♦J | -1 | -8 |
| -4.2 | Round 4 | MACCORMAC | 25 | 3NT | ♠3 | +2 | -1 |
| -4.3 | Round 9 | HUISLIJN BAHCESEHIR | 14 | 1NT | ♦7 | -1 | +2 |
| -4.4 | Round 5 | NIKBINLIK | 6 | 4♥ | ♣J | = | +0 |
| -4.6 | Round 3 | DONNER | 16 | 5♥ | ♣A | = | -4 |
| -4.7 | Round 9 | HUISLIJN BAHCESEHIR | 17 | 3NT | ♠J | = | +0 |
| -4.9 | Round 6 | BORTOLETTI | 20 | 6♣ | ♦Q | = | +2 |
| -5.1 | Round 3 | DONNER | 13 | 3NT | ♦K | = | +1 |
| -5.3 | Round 1 | KASIMIR | 2 | 2♥ | ♦2 | = | -12 |
| -5.6 | Round 1 | KASIMIR | 1 | 5♠ | ♦A | +1 | -11 |
| -7.0 | Round 6 | BORTOLETTI | 19 | 4♥ | ♦7 | +2 | -11 |
| -7.2 | Round 5 | NIKBINLIK | 4 | 6♠ | ♠3 | +1 | -13 |
| -7.7 | Round 4 | MACCORMAC | 27 | 3NT | ♥3 | +2 | -1 |
| -7.9 | Round 8 | FAYAD | 7 | 6♠ | ♦3 | -1 | -13 |
| -8.3 | Round 6 | BORTOLETTI | 15 | 4♠ | ♥3 | -2 | -13 |
| -8.5 | Round 4 | MACCORMAC | 21 | 3♥ | ♣K | +1 | -10 |
| -8.7 | Round 9 | HUISLIJN BAHCESEHIR | 15 | 4♠x | ♠9 | -1 | -7 |
| -8.9 | Round 10 | MAGICIANS | 24 | 4♥x | ♣K | -3 | -9 |
| -10.0 | Round 9 | HUISLIJN BAHCESEHIR | 20 | 5♥ | ♣2 | -1 | -13 |