CUBUKCU Ilker · AVIXA
vs par split: bidding -0.65 · play -0.14
Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted -0.02/bd
Card play — on target: opening leads 71.4% #453 of 675 · declarer play 76.0% #344 of 675 · defence 82.9% #471 of 675
Bidding activity — not a pass: 51.1% #30 of 675 (112/219)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 60.0% (5) | 75.0% (16) |
| Declarer play | 88.9% (9) | 68.8% (16) |
| Defence | 66.7% (12) | 91.3% (23) |
Opening leads by suit led: ♠ 100.0% (5) · ♥ 50.0% (4) · ♦ 80.0% (5) · ♣ 57.1% (7)
vs par by strain: NT -0.68 (28) · a suit -0.86 (56)
vs par by level: part-score -0.35 (26) · game -0.71 (52) · slam -3.50 (6)
By role: declaring +0.05/bd (-3.27 vs par · 49) · defending +0.04/bd (+2.66 vs par · 35)
By vulnerability: vulnerable -0.43/bd (-1.26 vs par · 42) · not vulnerable +0.53/bd (-0.33 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Cubukcu | E.Rodwell – D.Simson | Open | 14 | -5.3 | -0.38 | -1.36 |
| Round 2 | S.Cubukcu | V.Aronov – A.Zobu | Open | 14 | -5.4 | -0.39 | -3.71 |
| Round 4 | S.Cubukcu | S.Hult – I.Baniri | Open | 14 | -43.8 | -3.13 | -2.64 |
| Round 5 | S.Cubukcu | A.Tarlecki – J.Bojanowski | Open | 14 | +35.2 | +2.51 | +1.00 |
| Round 6 | S.Cubukcu | S.Cao – J.He | Open | 14 | +17.4 | +1.24 | +3.00 |
| Round 8 | S.Cubukcu | D.Desjardins – A.Gumperz | Open | 14 | +5.9 | +0.42 | -1.07 |
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 |
|---|---|---|---|---|---|---|---|
| +13.0 | Round 5 | TWOB | 9 | 5♣x | ♥K | = | +13 |
| +9.9 | Round 5 | TWOB | 5 | 4♥x | ♣Q | = | +12 |
| +9.3 | Round 5 | TWOB | 11 | 3NT | ♥6 | -3 | +11 |
| +9.1 | Round 1 | SIMSON | 1 | 3NT | ♠6 | = | +7 |
| +8.4 | Round 6 | CHINA OPEN 2 | 26 | 3NT | ♥A | = | +3 |
| +8.4 | Round 8 | DESJARDINS | 24 | 5♣x | ♥K | -4 | +8 |
| +7.5 | Round 2 | KUPCLUB | 22 | 7♣ | ♦6 | = | -2 |
| +6.4 | Round 5 | TWOB | 12 | 3NT | ♦6 | = | +0 |
| +5.8 | Round 6 | CHINA OPEN 2 | 21 | 4♣ | ♠2 | = | +7 |
| +5.6 | Round 5 | TWOB | 2 | 3NT | ♣Q | +2 | +2 |
| +5.2 | Round 5 | TWOB | 10 | 2♥ | ♣K | +1 | +1 |
| +4.4 | Round 6 | CHINA OPEN 2 | 15 | 4♠ | ♥K | = | +11 |
| +4.3 | Round 8 | DESJARDINS | 27 | 5♦x | ♠5 | -2 | +0 |
| +3.9 | Round 1 | SIMSON | 9 | 4♠x | ♠3 | -3 | +0 |
| +3.8 | Round 2 | KUPCLUB | 17 | 3NT | ♦9 | +1 | +0 |
| +3.7 | Round 6 | CHINA OPEN 2 | 17 | 6♥ | ♠T | -1 | +8 |
| +3.7 | Round 8 | DESJARDINS | 28 | 6NT | ♥2 | = | +11 |
| +3.5 | Round 2 | KUPCLUB | 16 | 1NTx | ♥4 | -1 | +7 |
| +3.3 | Round 1 | SIMSON | 2 | 3♠ | ♣7 | -1 | +12 |
| +3.3 | Round 2 | KUPCLUB | 24 | 2♣ | ♥J | -2 | +5 |
| +3.2 | Round 1 | SIMSON | 13 | 2♣x | ♠A | -2 | +8 |
| +3.0 | Round 8 | DESJARDINS | 21 | 4♠ | ♥Q | = | +3 |
| +2.9 | Round 6 | CHINA OPEN 2 | 25 | 2NT | ♦6 | = | +0 |
| +2.6 | Round 6 | CHINA OPEN 2 | 24 | 3NT | ♥8 | = | +0 |
| +2.5 | Round 4 | VENTIN | 24 | 4♠ | ♦A | -1 | +10 |
| +2.2 | Round 1 | SIMSON | 7 | 3♣ | ♦K | -2 | -9 |
| +1.9 | Round 8 | DESJARDINS | 18 | 2NT | ♥6 | -1 | +4 |
| +1.8 | Round 8 | DESJARDINS | 20 | 4♠ | ♣A | = | -1 |
| +1.7 | Round 2 | KUPCLUB | 23 | 5♣ | ♥8 | +1 | -10 |
| +1.2 | Round 1 | SIMSON | 4 | 6♠ | ♥T | = | -13 |
| +1.1 | Round 5 | TWOB | 13 | 2♠ | ♣J | = | +1 |
| +1.0 | Round 1 | SIMSON | 11 | 4♠ | ♣T | = | -1 |
| +0.8 | Round 4 | VENTIN | 18 | 4♠ | ♥9 | +2 | +12 |
| +0.8 | Round 4 | VENTIN | 27 | 3NT | ♠6 | = | +0 |
| +0.7 | Round 2 | KUPCLUB | 15 | 3NT | ♣3 | +1 | +0 |
| +0.7 | Round 6 | CHINA OPEN 2 | 22 | 3NT | ♥6 | +2 | +0 |
| +0.4 | Round 5 | TWOB | 3 | 4♥ | ♦4 | = | +1 |
| +0.3 | Round 2 | KUPCLUB | 25 | 5♥ | ♦Q | = | +0 |
| +0.2 | Round 6 | CHINA OPEN 2 | 23 | 3NT | ♣Q | +1 | +1 |
| +0.2 | Round 8 | DESJARDINS | 23 | 2♠ | ♣J | +2 | +1 |
| +0.1 | Round 1 | SIMSON | 10 | 2♥ | ♦J | +2 | +10 |
| +0.1 | Round 6 | CHINA OPEN 2 | 28 | 1NT | ♥4 | -1 | -2 |
| -0.1 | Round 5 | TWOB | 8 | 3♥ | ♠Q | = | +0 |
| -0.3 | Round 6 | CHINA OPEN 2 | 19 | 3NT | ♠7 | +1 | +0 |
| -0.3 | Round 8 | DESJARDINS | 17 | 5♣ | ♥Q | +1 | -9 |
| -0.5 | Round 2 | KUPCLUB | 28 | 3NT | ♣T | +1 | +0 |
| -0.7 | Round 4 | VENTIN | 19 | 2♠ | ♦9 | = | -10 |
| -0.8 | Round 8 | DESJARDINS | 16 | 4♥ | ♣K | +2 | -11 |
| -1.0 | Round 8 | DESJARDINS | 15 | 2♠ | ♣6 | +1 | -1 |
| -1.1 | Round 4 | VENTIN | 22 | 2♠ | ♣6 | = | -1 |
| -1.4 | Round 4 | VENTIN | 16 | 3NT | ♥5 | +1 | +0 |
| -1.4 | Round 4 | VENTIN | 28 | 4♠ | ♣Q | +1 | +0 |
| -1.4 | Round 5 | TWOB | 1 | 4♠ | ♣3 | = | +0 |
| -1.5 | Round 5 | TWOB | 7 | 3NT | ♦9 | +3 | -13 |
| -1.8 | Round 6 | CHINA OPEN 2 | 20 | 1♠ | ♥8 | +2 | +10 |
| -2.1 | Round 1 | SIMSON | 8 | 4♠ | ♦Q | -1 | -5 |
| -2.1 | Round 6 | CHINA OPEN 2 | 27 | 5♦ | ♦6 | +1 | -11 |
| -2.1 | Round 8 | DESJARDINS | 22 | 4♠ | ♦9 | = | +0 |
| -2.3 | Round 4 | VENTIN | 25 | 2♥ | ♣J | +1 | +0 |
| -2.4 | Round 2 | KUPCLUB | 26 | 6♣ | ♦K | -1 | -12 |
| -2.5 | Round 6 | CHINA OPEN 2 | 18 | 4♥ | ♠6 | = | +11 |
| -2.5 | Round 8 | DESJARDINS | 25 | 2♥ | ♦Q | -1 | -4 |
| -2.6 | Round 1 | SIMSON | 6 | 4♥ | ♣3 | -3 | +2 |
| -2.7 | Round 1 | SIMSON | 14 | 4♠ | ♦Q | -2 | -5 |
| -2.7 | Round 5 | TWOB | 14 | 5♣ | ♦2 | = | +0 |
| -2.9 | Round 8 | DESJARDINS | 19 | 5♦ | ♣Q | -1 | -5 |
| -3.3 | Round 2 | KUPCLUB | 27 | 3♠ | ♦T | -1 | -5 |
| -3.4 | Round 2 | KUPCLUB | 18 | 1NT | ♠3 | -1 | -5 |
| -3.9 | Round 1 | SIMSON | 5 | 3NT | ♠5 | -1 | -5 |
| -4.1 | Round 5 | TWOB | 6 | 3NT | ♥4 | +4 | -2 |
| -4.3 | Round 4 | VENTIN | 26 | 3♣ | ♣8 | +1 | -10 |
| -4.5 | Round 2 | KUPCLUB | 20 | 6♥ | ♦9 | -1 | -13 |
| -4.7 | Round 6 | CHINA OPEN 2 | 16 | 4♥ | ♣7 | +1 | +4 |
| -4.9 | Round 4 | VENTIN | 21 | 3♣ | ♦6 | -4 | -7 |
| -5.9 | Round 5 | TWOB | 4 | 3NT | ♠T | -1 | -12 |
| -6.0 | Round 2 | KUPCLUB | 19 | 4♥ | ♦Q | -2 | -11 |
| -6.0 | Round 4 | VENTIN | 17 | 5♦ | ♥9 | -1 | -11 |
| -6.1 | Round 2 | KUPCLUB | 21 | 3NT | ♠5 | = | -6 |
| -7.8 | Round 8 | DESJARDINS | 26 | 3♦ | ♠A | +2 | -11 |
| -8.4 | Round 1 | SIMSON | 12 | 4♥ | ♦9 | -1 | -10 |
| -8.4 | Round 4 | VENTIN | 20 | 3NT | ♣Q | = | -10 |
| -8.4 | Round 4 | VENTIN | 23 | 3NT | ♦J | = | +0 |
| -9.0 | Round 4 | VENTIN | 15 | 3♣ | ♠6 | -1 | -10 |
| -9.6 | Round 1 | SIMSON | 3 | 3NT | ♠8 | -3 | -10 |