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Individual Calculations January 2011 |
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| Unal, Osman Total change: 11.75 | |   |
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| Samsun Chess Championship | Samsun | TUR | 2010-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 1824 | 1.50 | 3 | 0.47 | 25 | 11.75 | |
|  Zor, Alber Kadir | | | 1760 | TUR | 0.50 | 1 | -0.09 | 25 | -2.25 | | | Asilkefeli, Hasan | | | 1993 | TUR | 1.00 | 1 | 0.72 | 25 | 18.00 | | | Asilkefeli, Metin | | | 2110 | TUR | 0.00 | 1 | -0.16 | 25 | -4.00 | |
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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