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Individual Calculations January 2018 |
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| Sari, Emre Total change: -5.40 | |   |
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| 2017-2018 Ankara Chess Championship | Ankara | TUR | 2017-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1729 | 2.50 | 5 | -0.27 | 20 | -5.40 | |
|  Alkan, Sukru | | | 1516 | TUR | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Ozmen, Halil Nejat | | | 1827 | TUR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Ersoz, Teoman Guney | | | 1329 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Acuner, Rahmi Ulvi | | | 1852 | TUR | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Ozates, Mert | | | 1815 | TUR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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