🇹🇷 OZBAY Tolga · TURKEY
53rank
+15.7Butler · 160 bds
+0.10per board
±4.8swing
-0.20vs par /bd · #60/101
-0.08adjusted /bd
by round
vs par split: bidding +0.25 · play -0.45
Strength of schedule: opponents averaged -0.18/bd (an easy draw) → opponent-adjusted -0.08/bd
Card play — on target: opening leads 78.1% #63 of 101 · declarer play 87.5% #1 of 101 · defence 86.1% #57 of 101
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 78.6% (14) | 77.8% (18) |
| Declarer play | 91.7% (12) | 85.7% (28) |
| Defence | 75.0% (24) | 90.9% (55) |
Opening leads by suit led: ♠ 33.3% (3) · ♥ 75.0% (12) · ♦ 83.3% (6) · ♣ 90.9% (11)
vs par by strain: NT +0.34 (47) · a suit -0.42 (113)
vs par by level: part-score +1.63 (51) · game -0.83 (96) · slam -2.69 (13)
By role: declaring +0.03/bd (-1.98 vs par · 81) · defending +0.17/bd (+1.62 vs par · 79)
By vulnerability: vulnerable +0.23/bd (-0.24 vs par · 80) · not vulnerable -0.04/bd (-0.16 vs par · 80)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | B.Ozturk | A.Qureshi – Z.Naqi | Open | 16 | +5.4 | +0.34 | +1.19 |
| Round 3 | B.Ozturk | T.Ingimarsson – S.Eiriksson | Closed | 16 | +11.6 | +0.72 | +0.94 |
| Round 4 | B.Ozturk | E.Muzzio – H.Camberos | Closed | 16 | -17.4 | -1.09 | -1.31 |
| Round 6 | B.Ozturk | M.Reygadas – M.Rosenberg | Open | 16 | +0.3 | +0.02 | +1.88 |
| Round 8 | B.Ozturk | M.Hitti – S.Traboulsi | Open | 16 | +21.0 | +1.31 | -0.25 |
| Round 9 | B.Ozturk | O.Meddeb – R.Zmerli | Closed | 16 | -4.8 | -0.30 | -1.00 |
| Round 11 | B.Ozturk | W.Ho – G.Ho | Open | 16 | -5.9 | -0.37 | -0.81 |
| Round 13 | B.Ozturk | U.Jansons – M.Romanovska | Closed | 16 | +31.9 | +1.99 | -0.94 |
| Round 15 | B.Ozturk | F.Hinden – G.Osborne | Open | 16 | -17.3 | -1.08 | -1.12 |
| Round 16 | B.Ozturk | N.Al-Turki – I.Al-Qattan | Closed | 16 | -9.1 | -0.57 | -0.56 |
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 |
|---|---|---|---|---|---|---|---|
| +12.2 | Round 9 | 🇹🇳 TUNISIA | 11 | 7♣x | ♦2 | -1 | +14 |
| +11.3 | Round 1 | 🇵🇰 PAKISTAN | 6 | 6♠ | ♦6 | = | +13 |
| +11.2 | Round 4 | 🇦🇷 ARGENTINA | 19 | 3NT | ♠5 | +2 | +11 |
| +10.8 | Round 13 | 🇱🇻 LATVIA | 5 | 3♣x | ♦A | -6 | -1 |
| +9.8 | Round 3 | 🇮🇸 ICELAND | 15 | 4♠x | ♣K | = | +10 |
| +8.1 | Round 8 | 🇱🇧 LEBANON | 31 | 4♠x | ♣K | -3 | +9 |
| +7.0 | Round 13 | 🇱🇻 LATVIA | 10 | 2♠ | ♥3 | +2 | +10 |
| +6.8 | Round 8 | 🇱🇧 LEBANON | 29 | 5♦x | ♣Q | = | +6 |
| +6.7 | Round 9 | 🇹🇳 TUNISIA | 13 | 1NT | ♦2 | -1 | +11 |
| +6.5 | Round 11 | 🇭🇰 CHINA HONG KONG | 5 | 2NT | ♣9 | -2 | +8 |
| +6.4 | Round 11 | 🇭🇰 CHINA HONG KONG | 11 | 6♣x | ♦A | -1 | +0 |
| +6.2 | Round 6 | 🇲🇽 MEXICO | 26 | 4♥ | ♠Q | -3 | +14 |
| +6.1 | Round 15 | 🏴 ENGLAND | 16 | 4♥ | ♠Q | = | +11 |
| +5.7 | Round 8 | 🇱🇧 LEBANON | 28 | 5♠ | ♥3 | +1 | +11 |
| +5.6 | Round 13 | 🇱🇻 LATVIA | 3 | 3♣ | ♥A | +2 | +6 |
| +5.6 | Round 16 | 🇰🇼 KUWAIT | 22 | 4♥x | ♣6 | -1 | +6 |
| +5.4 | Round 13 | 🇱🇻 LATVIA | 8 | 6♦ | ♠2 | +1 | +4 |
| +5.2 | Round 8 | 🇱🇧 LEBANON | 21 | 3NT | ♥3 | = | +0 |
| +4.9 | Round 3 | 🇮🇸 ICELAND | 8 | 5♣ | ♠10 | = | -1 |
| +4.9 | Round 3 | 🇮🇸 ICELAND | 12 | 3NT | ♥5 | -1 | +10 |
| +4.8 | Round 1 | 🇵🇰 PAKISTAN | 15 | 2♥ | ♣Q | = | +0 |
| +4.8 | Round 3 | 🇮🇸 ICELAND | 11 | 3♠ | ♣4 | -3 | +6 |
| +4.6 | Round 6 | 🇲🇽 MEXICO | 20 | 4♠x | ♦Q | -1 | +2 |
| +4.6 | Round 6 | 🇲🇽 MEXICO | 22 | 6♣ | ♥10 | -1 | +12 |
| +4.6 | Round 9 | 🇹🇳 TUNISIA | 8 | 3NTx | ♥Q | -1 | +6 |
| +4.6 | Round 13 | 🇱🇻 LATVIA | 12 | 2♣ | ♥9 | -3 | +6 |
| +4.5 | Round 15 | 🏴 ENGLAND | 13 | 5♣x | ♥2 | = | +3 |
| +4.4 | Round 9 | 🇹🇳 TUNISIA | 12 | 3NT | ♦2 | = | +0 |
| +4.3 | Round 16 | 🇰🇼 KUWAIT | 21 | 5♦ | ♣8 | -2 | +8 |
| +4.1 | Round 8 | 🇱🇧 LEBANON | 26 | 4♥ | ♠A | +1 | +0 |
| +4.1 | Round 16 | 🇰🇼 KUWAIT | 19 | 2♠ | ♣Q | -3 | +2 |
| +4.0 | Round 8 | 🇱🇧 LEBANON | 24 | 3NT | ♠9 | +1 | +0 |
| +3.9 | Round 15 | 🏴 ENGLAND | 11 | 3NT | ♠2 | = | +0 |
| +3.8 | Round 1 | 🇵🇰 PAKISTAN | 9 | 2♠x | ♥A | -2 | +5 |
| +3.8 | Round 4 | 🇦🇷 ARGENTINA | 18 | 2♥ | ♦Q | +2 | +10 |
| +3.8 | Round 9 | 🇹🇳 TUNISIA | 15 | 3NT | ♣7 | -3 | +1 |
| +3.8 | Round 11 | 🇭🇰 CHINA HONG KONG | 1 | 3NT | ♦6 | -2 | +11 |
| +3.7 | Round 13 | 🇱🇻 LATVIA | 2 | 3NT | ♦2 | +1 | -1 |
| +3.4 | Round 11 | 🇭🇰 CHINA HONG KONG | 16 | 3NT | ♦4 | -2 | +6 |
| +3.3 | Round 3 | 🇮🇸 ICELAND | 10 | 2♠ | ♦10 | -2 | +3 |
| +3.2 | Round 3 | 🇮🇸 ICELAND | 9 | 4♥ | ♣A | +1 | +0 |
| +3.1 | Round 6 | 🇲🇽 MEXICO | 23 | 2♥ | ♠K | -1 | +11 |
| +2.9 | Round 1 | 🇵🇰 PAKISTAN | 13 | 3NT | ♣3 | -2 | +9 |
| +2.9 | Round 6 | 🇲🇽 MEXICO | 24 | 4♠ | ♥J | -1 | +13 |
| +2.5 | Round 1 | 🇵🇰 PAKISTAN | 4 | 4♥ | ♦8 | = | +3 |
| +2.4 | Round 6 | 🇲🇽 MEXICO | 21 | 1♠ | ♣K | +1 | +1 |
| +2.2 | Round 13 | 🇱🇻 LATVIA | 4 | 3♠ | ♣A | -1 | +5 |
| +2.1 | Round 4 | 🇦🇷 ARGENTINA | 30 | 2♠ | ♠2 | = | +5 |
| +2.1 | Round 6 | 🇲🇽 MEXICO | 28 | 2♠ | ♣3 | +2 | +1 |
| +2.1 | Round 6 | 🇲🇽 MEXICO | 32 | 3NT | ♦10 | +1 | +1 |
| +2.1 | Round 8 | 🇱🇧 LEBANON | 27 | 4♥ | ♦9 | +1 | -10 |
| +2.0 | Round 8 | 🇱🇧 LEBANON | 32 | 3NT | ♦2 | +2 | +0 |
| +2.0 | Round 15 | 🏴 ENGLAND | 3 | 4♥ | ♣2 | -1 | +10 |
| +1.9 | Round 1 | 🇵🇰 PAKISTAN | 11 | 1NT | ♠3 | = | +7 |
| +1.9 | Round 3 | 🇮🇸 ICELAND | 7 | 3NT | ♠10 | = | +0 |
| +1.9 | Round 9 | 🇹🇳 TUNISIA | 16 | 3♦ | ♥A | = | +0 |
| +1.9 | Round 11 | 🇭🇰 CHINA HONG KONG | 10 | 2NT | ♥Q | -1 | -5 |
| +1.9 | Round 16 | 🇰🇼 KUWAIT | 27 | 1NT | ♥4 | +1 | -7 |
| +1.8 | Round 11 | 🇭🇰 CHINA HONG KONG | 4 | 4♠ | ♥3 | = | +0 |
| +1.7 | Round 13 | 🇱🇻 LATVIA | 16 | 3♠ | ♣A | = | +0 |
| +1.6 | Round 3 | 🇮🇸 ICELAND | 2 | 2♥ | ♦2 | -1 | +5 |
| +1.6 | Round 6 | 🇲🇽 MEXICO | 25 | 5♥ | ♠6 | = | +0 |
| +1.4 | Round 1 | 🇵🇰 PAKISTAN | 8 | 1♣ | ♦4 | +3 | +1 |
| +1.4 | Round 11 | 🇭🇰 CHINA HONG KONG | 13 | 1NT | ♦K | +3 | +9 |
| +1.4 | Round 13 | 🇱🇻 LATVIA | 15 | 4♠ | ♣A | +2 | -13 |
| +1.4 | Round 16 | 🇰🇼 KUWAIT | 29 | 3♣ | ♥A | +1 | +1 |
| +1.3 | Round 4 | 🇦🇷 ARGENTINA | 23 | 4♠ | ♦2 | = | +3 |
| +1.1 | Round 13 | 🇱🇻 LATVIA | 9 | 3♥ | ♠A | = | +1 |
| +1.1 | Round 15 | 🏴 ENGLAND | 12 | 1NT | ♥5 | +1 | +0 |
| +1.1 | Round 16 | 🇰🇼 KUWAIT | 20 | 3NT | ♠A | -1 | -6 |
| +1.0 | Round 15 | 🏴 ENGLAND | 14 | 4♦ | ♣K | -1 | +4 |
| +0.9 | Round 6 | 🇲🇽 MEXICO | 17 | 2♥ | ♣3 | +1 | +6 |
| +0.8 | Round 4 | 🇦🇷 ARGENTINA | 28 | 3NT | ♦2 | = | +2 |
| +0.8 | Round 13 | 🇱🇻 LATVIA | 7 | 4♠ | ♣2 | +1 | +0 |
| +0.7 | Round 11 | 🇭🇰 CHINA HONG KONG | 12 | 4♥ | ♦3 | = | +1 |
| +0.7 | Round 13 | 🇱🇻 LATVIA | 13 | 5♠ | ♣A | = | -12 |
| +0.6 | Round 16 | 🇰🇼 KUWAIT | 18 | 4♠ | ♣K | -2 | -5 |
| +0.5 | Round 1 | 🇵🇰 PAKISTAN | 1 | 4♥ | ♣J | +1 | +11 |
| +0.5 | Round 8 | 🇱🇧 LEBANON | 19 | 3♥ | ♠4 | -2 | +1 |
| +0.4 | Round 4 | 🇦🇷 ARGENTINA | 21 | 4♥ | ♠Q | = | +0 |
| +0.4 | Round 16 | 🇰🇼 KUWAIT | 31 | 3♣ | ♦4 | +1 | +0 |
| +0.3 | Round 13 | 🇱🇻 LATVIA | 6 | 2♥x | ♥K | -2 | +7 |
| +0.1 | Round 3 | 🇮🇸 ICELAND | 6 | 3NT | ♠5 | +1 | +1 |
| +0.1 | Round 6 | 🇲🇽 MEXICO | 30 | 4♥ | ♠7 | +1 | +0 |
| +0.1 | Round 8 | 🇱🇧 LEBANON | 25 | 1NT | ♠2 | +2 | +0 |
| +0.1 | Round 9 | 🇹🇳 TUNISIA | 14 | 6♠ | ♦2 | = | -11 |
| +0.1 | Round 15 | 🏴 ENGLAND | 6 | 4♠ | ♣3 | +2 | -13 |
| +0.1 | Round 16 | 🇰🇼 KUWAIT | 24 | 1NT | ♥6 | = | +8 |
| +0.0 | Round 8 | 🇱🇧 LEBANON | 17 | 4♥ | ♦Q | +1 | +0 |
| -0.0 | Round 11 | 🇭🇰 CHINA HONG KONG | 2 | 4♠ | ♦4 | +1 | +0 |
| -0.1 | Round 4 | 🇦🇷 ARGENTINA | 25 | 4♥ | ♦2 | -1 | +0 |
| -0.1 | Round 4 | 🇦🇷 ARGENTINA | 31 | 4♠ | ♣K | = | +1 |
| -0.1 | Round 8 | 🇱🇧 LEBANON | 22 | 4♥ | ♦8 | +1 | +1 |
| -0.2 | Round 8 | 🇱🇧 LEBANON | 20 | 3NT | ♠9 | +1 | -1 |
| -0.2 | Round 9 | 🇹🇳 TUNISIA | 7 | 3NT | ♠3 | = | -1 |
| -0.2 | Round 11 | 🇭🇰 CHINA HONG KONG | 7 | 4♥ | ♣5 | = | +0 |
| -0.4 | Round 8 | 🇱🇧 LEBANON | 30 | 4♥ | ♦8 | -1 | -5 |
| -0.4 | Round 11 | 🇭🇰 CHINA HONG KONG | 9 | 3♦ | ♠6 | = | +1 |
| -0.6 | Round 3 | 🇮🇸 ICELAND | 4 | 3♦ | ♠3 | -1 | +1 |
| -0.6 | Round 13 | 🇱🇻 LATVIA | 11 | 4♠ | ♣Q | +2 | -1 |
| -0.8 | Round 3 | 🇮🇸 ICELAND | 16 | 6♥ | ♦8 | = | +0 |
| -0.8 | Round 4 | 🇦🇷 ARGENTINA | 17 | 4♠ | ♣K | -1 | -2 |
| -0.9 | Round 3 | 🇮🇸 ICELAND | 1 | 2♠ | ♠3 | +1 | -1 |
| -0.9 | Round 4 | 🇦🇷 ARGENTINA | 29 | 2♦ | ♥Q | +1 | +1 |
| -0.9 | Round 15 | 🏴 ENGLAND | 9 | 1NT | ♣9 | +3 | -1 |
| -0.9 | Round 16 | 🇰🇼 KUWAIT | 17 | 3NT | ♣J | -1 | +4 |
| -0.9 | Round 16 | 🇰🇼 KUWAIT | 25 | 3NT | ♦5 | +1 | +0 |
| -0.9 | Round 16 | 🇰🇼 KUWAIT | 28 | 2♠ | ♥J | +1 | +0 |
| -1.1 | Round 1 | 🇵🇰 PAKISTAN | 12 | 4NT | ♠10 | +2 | -1 |
| -1.1 | Round 4 | 🇦🇷 ARGENTINA | 26 | 4♠ | ♠9 | +2 | -1 |
| -1.2 | Round 3 | 🇮🇸 ICELAND | 14 | 4♠x | ♣A | -1 | -5 |
| -1.2 | Round 9 | 🇹🇳 TUNISIA | 1 | 4♠ | ♥4 | = | +0 |
| -1.2 | Round 9 | 🇹🇳 TUNISIA | 5 | 4♠ | ♣4 | = | +0 |
| -1.4 | Round 11 | 🇭🇰 CHINA HONG KONG | 3 | 4♥ | ♠6 | -1 | -10 |
| -1.4 | Round 15 | 🏴 ENGLAND | 8 | 3NT | ♥3 | +1 | +0 |
| -1.5 | Round 1 | 🇵🇰 PAKISTAN | 5 | 2♣ | ♣2 | +1 | +1 |
| -1.5 | Round 3 | 🇮🇸 ICELAND | 3 | 4♣ | ♥K | -2 | +1 |
| -1.9 | Round 16 | 🇰🇼 KUWAIT | 32 | 4♥ | ♥6 | = | +0 |
| -2.2 | Round 1 | 🇵🇰 PAKISTAN | 14 | 4♥ | ♥A | +1 | -1 |
| -2.2 | Round 1 | 🇵🇰 PAKISTAN | 16 | 2NT | ♠3 | = | -6 |
| -2.6 | Round 15 | 🏴 ENGLAND | 15 | 2♠ | ♣K | +1 | +0 |
| -2.7 | Round 15 | 🏴 ENGLAND | 1 | 4NT | ♥4 | +1 | -1 |
| -2.8 | Round 9 | 🇹🇳 TUNISIA | 2 | 4♠ | ♦8 | = | +1 |
| -2.8 | Round 16 | 🇰🇼 KUWAIT | 30 | 5♠x | ♣A | = | -8 |
| -3.0 | Round 1 | 🇵🇰 PAKISTAN | 10 | 2♠ | ♦2 | = | -6 |
| -3.1 | Round 1 | 🇵🇰 PAKISTAN | 7 | 4♥ | ♠Q | = | +1 |
| -3.3 | Round 4 | 🇦🇷 ARGENTINA | 27 | 4♥ | ♠A | +1 | -4 |
| -3.4 | Round 13 | 🇱🇻 LATVIA | 14 | 4♣ | ♣A | = | -10 |
| -3.5 | Round 6 | 🇲🇽 MEXICO | 27 | 3NT | ♣2 | -3 | +0 |
| -3.7 | Round 15 | 🏴 ENGLAND | 4 | 2♠ | ♦2 | -2 | -2 |
| -3.8 | Round 6 | 🇲🇽 MEXICO | 18 | 3NT | ♥10 | -2 | -7 |
| -3.9 | Round 6 | 🇲🇽 MEXICO | 19 | 3NT | ♣4 | +3 | -10 |
| -4.1 | Round 11 | 🇭🇰 CHINA HONG KONG | 6 | 3♣x | ♦A | -1 | -11 |
| -4.2 | Round 11 | 🇭🇰 CHINA HONG KONG | 14 | 4♠ | ♥A | -2 | -11 |
| -4.2 | Round 15 | 🏴 ENGLAND | 2 | 3NT | ♥2 | = | +0 |
| -4.4 | Round 4 | 🇦🇷 ARGENTINA | 24 | 2♦x | ♠K | -3 | -8 |
| -4.6 | Round 9 | 🇹🇳 TUNISIA | 6 | 3NT | ♥4 | = | -11 |
| -4.8 | Round 1 | 🇵🇰 PAKISTAN | 2 | 4♠x | ♣A | -4 | -5 |
| -5.4 | Round 8 | 🇱🇧 LEBANON | 23 | 4♠ | ♣4 | -2 | -2 |
| -5.6 | Round 15 | 🏴 ENGLAND | 7 | 5♥ | ♣A | -1 | -7 |
| -5.7 | Round 9 | 🇹🇳 TUNISIA | 4 | 4♠ | ♦2 | -2 | -8 |
| -5.8 | Round 1 | 🇵🇰 PAKISTAN | 3 | 3NT | ♦Q | -2 | -13 |
| -5.8 | Round 9 | 🇹🇳 TUNISIA | 10 | 3NT | ♥5 | +1 | -1 |
| -5.9 | Round 9 | 🇹🇳 TUNISIA | 9 | 3NT | ♥Q | -3 | -6 |
| -6.5 | Round 15 | 🏴 ENGLAND | 10 | 4♥ | ♣A | = | -10 |
| -7.1 | Round 4 | 🇦🇷 ARGENTINA | 22 | 6♥ | ♦3 | -1 | -14 |
| -7.8 | Round 11 | 🇭🇰 CHINA HONG KONG | 8 | 3NT | ♥2 | = | +0 |
| -8.4 | Round 15 | 🏴 ENGLAND | 5 | 6♠ | ♣K | = | -12 |
| -8.6 | Round 3 | 🇮🇸 ICELAND | 13 | 4♠ | ♥K | +1 | -11 |
| -8.8 | Round 6 | 🇲🇽 MEXICO | 31 | 4♥ | ♥3 | +2 | -14 |
| -9.0 | Round 4 | 🇦🇷 ARGENTINA | 20 | 4♥ | ♦7 | -1 | -12 |
| -9.3 | Round 3 | 🇮🇸 ICELAND | 5 | 3♠ | ♦2 | +1 | -4 |
| -9.4 | Round 13 | 🇱🇻 LATVIA | 1 | 6♠ | ♠J | -1 | -16 |
| -9.5 | Round 16 | 🇰🇼 KUWAIT | 26 | 3NT | ♥Q | = | +0 |
| -10.2 | Round 4 | 🇦🇷 ARGENTINA | 32 | 6♠ | ♦3 | -1 | -13 |
| -10.3 | Round 6 | 🇲🇽 MEXICO | 29 | 6♠ | ♥K | = | +0 |
| -11.1 | Round 9 | 🇹🇳 TUNISIA | 3 | 3NT | ♥5 | = | -11 |
| -11.5 | Round 8 | 🇱🇧 LEBANON | 18 | 5♥ | ♠6 | -1 | -14 |
| -11.7 | Round 16 | 🇰🇼 KUWAIT | 23 | 5♦x | ♥A | -2 | -12 |
| -13.7 | Round 11 | 🇭🇰 CHINA HONG KONG | 15 | 6♣ | ♥A | = | -12 |