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Individual Calculations September 2009 |
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| Ataman, Alper Efe Total change: 6.30 | |   |
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| 2008-2009 Turkish Is Bank Chess League | Bursa | TUR | 2009-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2295 | 2200 | 3.50 | 8 | 0.42 | 15 | 6.30 | |
|  Zhigalko, Andrey | g | | 2550 | BLR | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Karatekin, Tamer | f | | 2255 | TUR | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Tanrikulu, Erhan | | | 2259 | TUR | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Kucumenler, Tarkan | | | 2131 | TUR | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Cekro, Ekrem | m | | 2424 | BEL | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Karadeniz, Emre | f | | 2300 | TUR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Yagiz, Yasin Emrah | f | | 2316 | TUR | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Yaramis, Hakan | | | 2122 | TUR | 1.00 | 1 | 0.39 | 15 | 5.85 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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