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Individual Calculations October 2012 |
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| Angun, Batu Total change: -3.30 | |   |
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| 11th International Istanbul Open Chess Tournament-B | Istanbul | TUR | 2012-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1613 | 1.00 | 3 | -0.11 | 30 | -3.30 | |
|  Koroglu, Yavuz | | | 1713 | TUR | 1.00 | 1 | 0.64 | 30 | 19.20 | |  Demirbas, Fatih | | | 1751 | TUR | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Firat, Deniz | | | 1659 | TUR | 0.00 | 1 | -0.44 | 30 | -13.20 | |
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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