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Individual Calculations December 2019 |
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| Ozmen, Halil Nejat Total change: -19.20 | |   |
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| 2019-2020 Turkish Cup Antalya Chess Championship | Antalya | TUR | 2019-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1808 | 2.00 | 4 | -0.96 | 20 | -19.20 | |
|  Alper, Edip | | | 1408 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ozdemir, Abdurrahim Kayra | | | 1513 | TUR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Can, Furkan | | | 1949 | TUR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Surucu, Efe Mustafa | | | 1464 | TUR | 0.50 | 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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