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Individual Calculations February 2013 |
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| Ersoy, Emre Total change: -5.25 | |   |
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| 2012-2013 Istanbul Chess Championship | Istanbul | TUR | 2012-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 1798 | 0.00 | 2 | -0.35 | 15 | -5.25 | |
|  Atakisi, Umut | m | | 2198 * | TUR | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Muratoglu, Harun | | | 1975 | TUR | 0.00 | 1 | -0.27 | 15 | -4.05 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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