SEMERCI Umran · ATABEY
vs par split: bidding -0.93 · play -0.43
Strength of schedule: opponents averaged -0.29/bd (an easy draw) → opponent-adjusted -0.57/bd
Card play — on target: opening leads 81.2% #193 of 398 · declarer play 60.0% #317 of 398 · defence 100.0% #1 of 399
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 84.6% (13) |
| Declarer play | 60.0% (5) | 60.0% (15) |
| Defence | 100.0% (9) | 100.0% (15) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 60.0% (5) · ♦ 100.0% (2) · ♣ 100.0% (4)
vs par by strain: NT -1.41 (17) · a suit -1.33 (39)
vs par by level: part-score -2.25 (16) · game -1.39 (36) · slam +2.50 (4)
By role: declaring -0.74/bd (-3.62 vs par · 32) · defending +0.33/bd (+1.67 vs par · 24)
By vulnerability: vulnerable -0.57/bd (-2.11 vs par · 28) · not vulnerable +0.01/bd (-0.61 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | Y.Atabey | H.Zhu – X.Li | Open | 7 | -5.7 | -0.81 | -2.29 |
| Round 2 | Y.Atabey | C.Ganzer – S.Picus | Open | 7 | -9.3 | -1.33 | -0.57 |
| Round 3 | Y.Atabey | H.Zhang – P.Xu | Closed | 7 | -0.3 | -0.04 | +0.71 |
| Round 4 | Y.Atabey | D.Zhang – Z.Luo | Closed | 7 | +3.3 | +0.47 | -1.00 |
| Round 5 | Y.Atabey | Y.Zhao – J.Chai | Open | 7 | -8.0 | -1.14 | -1.71 |
| Round 6 | Y.Atabey | J.Shen – Z.Zheng | Closed | 7 | -0.8 | -0.11 | -2.57 |
| Round 7 | Y.Atabey | D.Gan – W.Wu | Open | 7 | -8.8 | -1.26 | -4.14 |
| Round 8 | Y.Atabey | G.Hingle – C.Child | Closed | 7 | +13.9 | +1.99 | +0.71 |
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 |
|---|---|---|---|---|---|---|---|
| +13.3 | Round 4 | ZHIHAOLE | 22 | 6♣ | ♥10 | -2 | +17 |
| +10.2 | Round 8 | ROSSLEE | 23 | 3NT | ♦10 | = | +3 |
| +8.9 | Round 2 | GANZER | 8 | 6♠x | ♥6 | -1 | +9 |
| +7.3 | Round 8 | ROSSLEE | 25 | 3♠ | ♣8 | = | +10 |
| +6.6 | Round 6 | SHENZHEN | 12 | 6♥ | ♣2 | = | +1 |
| +5.7 | Round 1 | DALIAN | 1 | 3NT | ♠7 | -1 | +10 |
| +5.3 | Round 7 | WUHAN | 20 | 4♠ | ♦J | -2 | +7 |
| +5.2 | Round 2 | GANZER | 12 | 4♠ | ♠5 | = | +3 |
| +5.2 | Round 8 | ROSSLEE | 27 | 5♣ | ♠J | = | +6 |
| +4.0 | Round 3 | BRIDGE ASSOCIATION OF FUJIAN P | 15 | 4♥ | ♣A | = | +8 |
| +3.8 | Round 4 | ZHIHAOLE | 28 | 4♥ | ♠A | -1 | +5 |
| +2.5 | Round 5 | COFCO YALONG BAY | 4 | 3NT | ♥J | = | -2 |
| +2.2 | Round 7 | WUHAN | 19 | 3♥ | ♣5 | -1 | +0 |
| +1.9 | Round 3 | BRIDGE ASSOCIATION OF FUJIAN P | 16 | 1NT | ♣3 | +1 | +1 |
| +1.5 | Round 5 | COFCO YALONG BAY | 6 | 4♠ | ♦A | = | -1 |
| +1.3 | Round 1 | DALIAN | 7 | 4♥ | ♦J | = | -1 |
| +1.3 | Round 4 | ZHIHAOLE | 27 | 3♠ | ♣A | -2 | +0 |
| +0.8 | Round 7 | WUHAN | 15 | 3♣ | ♥7 | +1 | +1 |
| +0.6 | Round 6 | SHENZHEN | 13 | 1NT | ♥K | +2 | +10 |
| +0.4 | Round 3 | BRIDGE ASSOCIATION OF FUJIAN P | 17 | 3NT | ♥10 | -1 | -5 |
| +0.3 | Round 1 | DALIAN | 2 | 4♥ | ♦K | +1 | +0 |
| +0.1 | Round 4 | ZHIHAOLE | 25 | 3NT | ♦J | = | +0 |
| +0.1 | Round 6 | SHENZHEN | 10 | 4♥ | ♣3 | = | -1 |
| -0.1 | Round 3 | BRIDGE ASSOCIATION OF FUJIAN P | 19 | 4♥ | ♦6 | +1 | +0 |
| -0.1 | Round 5 | COFCO YALONG BAY | 2 | 4♥ | ♠J | +1 | +0 |
| -0.1 | Round 8 | ROSSLEE | 28 | 4♥ | ♣2 | -2 | -1 |
| -0.3 | Round 1 | DALIAN | 4 | 2♥ | ♦A | -1 | -11 |
| -0.3 | Round 2 | GANZER | 13 | 3NT | ♠J | = | +0 |
| -0.3 | Round 6 | SHENZHEN | 9 | 4♥ | ♠A | +1 | +0 |
| -0.4 | Round 3 | BRIDGE ASSOCIATION OF FUJIAN P | 20 | 3NT | ♠A | +1 | +1 |
| -1.0 | Round 3 | BRIDGE ASSOCIATION OF FUJIAN P | 21 | 4♠ | ♥8 | +1 | +0 |
| -1.2 | Round 8 | ROSSLEE | 22 | 2♣ | ♥5 | -1 | -4 |
| -1.4 | Round 7 | WUHAN | 16 | 2♠ | ♣K | +1 | +0 |
| -1.5 | Round 5 | COFCO YALONG BAY | 1 | 5♦ | ♠A | = | +3 |
| -1.7 | Round 6 | SHENZHEN | 8 | 4♥ | ♣6 | -1 | -10 |
| -1.8 | Round 5 | COFCO YALONG BAY | 3 | 2♠ | ♦4 | +1 | -7 |
| -1.9 | Round 4 | ZHIHAOLE | 24 | 3NT | ♣J | +1 | +1 |
| -2.0 | Round 1 | DALIAN | 3 | 3NT | ♥8 | = | -3 |
| -2.2 | Round 8 | ROSSLEE | 24 | 3NT | ♥3 | +2 | +0 |
| -2.7 | Round 6 | SHENZHEN | 14 | 4♥ | ♦K | -1 | -8 |
| -3.0 | Round 7 | WUHAN | 18 | 5♠ | ♣A | +2 | -17 |
| -3.3 | Round 2 | GANZER | 11 | 1NT | ♣5 | -2 | -6 |
| -3.4 | Round 6 | SHENZHEN | 11 | 4♠ | ♦2 | +3 | -10 |
| -4.2 | Round 5 | COFCO YALONG BAY | 7 | 2♠ | ♥4 | +1 | -1 |
| -4.2 | Round 7 | WUHAN | 21 | 4♠ | ♣8 | -1 | -6 |
| -4.4 | Round 5 | COFCO YALONG BAY | 5 | 2♥ | ♠5 | -3 | -4 |
| -4.5 | Round 2 | GANZER | 9 | 4♠x | ♣3 | -1 | +1 |
| -5.1 | Round 3 | BRIDGE ASSOCIATION OF FUJIAN P | 18 | 3NT | ♥6 | = | +0 |
| -5.2 | Round 1 | DALIAN | 5 | 3♠ | ♣A | -2 | -3 |
| -5.3 | Round 8 | ROSSLEE | 26 | 3♦ | ♥A | -3 | -9 |
| -5.5 | Round 1 | DALIAN | 6 | 3NT | ♥3 | -4 | -8 |
| -5.6 | Round 2 | GANZER | 14 | 4♠ | ♥5 | = | +1 |
| -6.2 | Round 4 | ZHIHAOLE | 26 | 3♠ | ♣A | -1 | -13 |
| -7.1 | Round 4 | ZHIHAOLE | 23 | 6♥ | ♦3 | -1 | -17 |
| -8.5 | Round 7 | WUHAN | 17 | 3NT | ♠K | -1 | -14 |
| -9.7 | Round 2 | GANZER | 10 | 3NT | ♥J | -1 | -12 |