KAHYAOGLU Yusuf · NATUREL
vs par split: bidding -0.43 · play -0.18
Strength of schedule: opponents averaged -0.23/bd (an easy draw) → opponent-adjusted -0.11/bd
Card play — on target: opening leads 84.2% #131 of 427 · declarer play 66.7% #363 of 427 · defence 86.7% #236 of 427
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 80.0% (5) | 85.7% (14) |
| Declarer play | 66.7% (3) | 66.7% (12) |
| Defence | 85.7% (7) | 87.0% (23) |
Opening leads by suit led: ♠ 66.7% (6) · ♥ 100.0% (3) · ♦ 75.0% (4) · ♣ 100.0% (6)
vs par by strain: NT -1.00 (14) · a suit -0.50 (46)
vs par by level: part-score +0.18 (22) · game -3.13 (31) · slam +8.00 (7)
By role: declaring +0.59/bd (-3.33 vs par · 30) · defending -0.34/bd (+2.10 vs par · 30)
By vulnerability: vulnerable +0.06/bd (-1.38 vs par · 32) · not vulnerable +0.20/bd (+0.25 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | D.Yavas | M.Di Franco – H.Kim | Open | 10 | -7.8 | -0.78 | -1.70 |
| Round 4 | D.Yavas | O.Svendsen – G.Vist | Closed | 10 | +11.5 | +1.15 | +1.50 |
| Round 5 | D.Yavas | G.Tessieres – P.Nataf | Closed | 10 | +28.0 | +2.80 | +1.70 |
| Round 6 | D.Yavas | M.Mestric – T.Brkljacic | Closed | 10 | -17.1 | -1.71 | -2.40 |
| Round 7 | D.Yavas | K.Wenning – U.Wenning | Closed | 10 | -11.5 | -1.15 | +0.10 |
| Round 9 | D.Yavas | A.Maluish – A.Mill | Open | 10 | +4.4 | +0.44 | -2.90 |
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 |
|---|---|---|---|---|---|---|---|
| +12.0 | Round 4 | THE CRAZIES | 3 | 6NT | ♥6 | = | +0 |
| +7.7 | Round 5 | NATAF | 16 | 6NT | ♥6 | -1 | +17 |
| +6.3 | Round 3 | SEOUL | 28 | 2♠ | ♣2 | = | +12 |
| +5.7 | Round 9 | KALM | 28 | 3NT | ♥Q | +1 | +7 |
| +5.3 | Round 6 | CROATIA | 29 | 3NT | ♠10 | +2 | +4 |
| +5.0 | Round 5 | NATAF | 20 | 4♥ | ♠3 | = | +0 |
| +4.9 | Round 5 | NATAF | 18 | 5♦ | ♠A | = | +0 |
| +4.5 | Round 5 | NATAF | 19 | 4♥ | ♣J | +1 | +1 |
| +4.3 | Round 7 | MIANKAULI | 4 | 3♥ | ♠K | -1 | +12 |
| +4.3 | Round 9 | KALM | 26 | 4♠ | ♠5 | -1 | -1 |
| +4.1 | Round 9 | KALM | 29 | 4♥ | ♣2 | = | +3 |
| +3.5 | Round 9 | KALM | 27 | 3♠ | ♣2 | -1 | +8 |
| +3.4 | Round 4 | THE CRAZIES | 4 | 3♦ | ♠7 | +1 | +10 |
| +3.4 | Round 7 | MIANKAULI | 1 | 6♠ | ♥3 | +1 | +11 |
| +3.1 | Round 4 | THE CRAZIES | 2 | 1NT | ♥K | = | +2 |
| +2.9 | Round 5 | NATAF | 13 | 2♠ | ♦J | -1 | +5 |
| +2.8 | Round 4 | THE CRAZIES | 5 | 4♠ | ♦2 | = | +0 |
| +2.7 | Round 5 | NATAF | 15 | 3♣ | ♦10 | -2 | +5 |
| +2.6 | Round 4 | THE CRAZIES | 1 | 4♥ | ♣3 | -1 | +10 |
| +2.5 | Round 7 | MIANKAULI | 5 | 4♠ | ♥Q | +1 | +1 |
| +1.9 | Round 6 | CROATIA | 28 | 3♦ | ♥J | -2 | -1 |
| +1.8 | Round 3 | SEOUL | 23 | 3♥ | ♦A | -1 | +5 |
| +1.7 | Round 4 | THE CRAZIES | 8 | 4♥ | ♣4 | +1 | +1 |
| +1.6 | Round 6 | CROATIA | 30 | 6♠ | ♣2 | +1 | +11 |
| +1.3 | Round 5 | NATAF | 11 | 2♠ | ♥4 | = | +0 |
| +0.6 | Round 3 | SEOUL | 22 | 4♠ | ♦Q | +2 | +11 |
| +0.5 | Round 7 | MIANKAULI | 8 | 4♥ | ♠Q | = | -14 |
| +0.4 | Round 5 | NATAF | 12 | 4♣ | ♠A | -1 | +1 |
| +0.4 | Round 6 | CROATIA | 23 | 4♥ | ♦Q | +2 | -13 |
| +0.3 | Round 5 | NATAF | 14 | 2♥ | ♦4 | = | -7 |
| +0.3 | Round 6 | CROATIA | 27 | 4♣ | ♦A | -1 | -1 |
| +0.2 | Round 6 | CROATIA | 22 | 2♠ | ♣7 | +1 | +0 |
| -0.4 | Round 3 | SEOUL | 25 | 4♥ | ♣A | +2 | -9 |
| -0.8 | Round 3 | SEOUL | 26 | 3NT | ♠10 | = | -10 |
| -0.9 | Round 3 | SEOUL | 24 | 2♥ | ♣A | = | -5 |
| -0.9 | Round 4 | THE CRAZIES | 6 | 3NT | ♣5 | = | +11 |
| -0.9 | Round 9 | KALM | 21 | 3NT | ♥Q | +3 | -11 |
| -0.9 | Round 9 | KALM | 24 | 4♥ | ♦8 | +3 | -14 |
| -1.1 | Round 6 | CROATIA | 21 | 4♣ | ♦K | = | +0 |
| -1.1 | Round 7 | MIANKAULI | 2 | 6♠ | ♦6 | -1 | +17 |
| -1.1 | Round 7 | MIANKAULI | 7 | 4♥ | ♣K | +1 | +0 |
| -1.2 | Round 9 | KALM | 23 | 4♥ | ♠9 | +2 | -1 |
| -1.4 | Round 3 | SEOUL | 29 | 3♥ | ♣3 | -1 | -11 |
| -1.7 | Round 5 | NATAF | 17 | 3NT | ♥A | -1 | -5 |
| -1.7 | Round 9 | KALM | 30 | 2♠ | ♦A | -2 | +0 |
| -2.5 | Round 9 | KALM | 25 | 3NT | ♦7 | -2 | -8 |
| -2.6 | Round 7 | MIANKAULI | 10 | 2♠ | ♥7 | = | +1 |
| -2.7 | Round 3 | SEOUL | 21 | 3♥ | ♠J | -1 | -5 |
| -2.8 | Round 4 | THE CRAZIES | 7 | 7NT | ♣J | = | +0 |
| -3.3 | Round 7 | MIANKAULI | 3 | 3NT | ♠3 | = | +0 |
| -3.5 | Round 6 | CROATIA | 26 | 6♠ | ♦2 | = | +0 |
| -4.4 | Round 4 | THE CRAZIES | 10 | 3NT | ♦3 | +1 | -10 |
| -4.5 | Round 3 | SEOUL | 30 | 5♦ | ♠A | = | +0 |
| -4.8 | Round 7 | MIANKAULI | 6 | 2♠ | ♣K | +3 | -15 |
| -5.8 | Round 3 | SEOUL | 27 | 4♠ | ♣Q | -1 | -5 |
| -6.0 | Round 4 | THE CRAZIES | 9 | 5♥ | ♣6 | +1 | -9 |
| -6.0 | Round 9 | KALM | 22 | 5♠ | ♣2 | -1 | -12 |
| -9.3 | Round 7 | MIANKAULI | 9 | 3♣ | ♠Q | = | -12 |
| -10.3 | Round 6 | CROATIA | 25 | 3NT | ♦6 | -2 | -11 |
| -11.9 | Round 6 | CROATIA | 24 | 4♥ | ♠K | = | -13 |