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Individual Calculations September 2018 |
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| Zhiryakov, Nikolay Total change: -9.80 | |   |
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| 17. K.R. Dzhigunov Memorial 2018 | Maikop | RUS | 2018-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1713 | 2.00 | 6 | -0.49 | 20 | -9.80 | |
|  Udovichenko, Nikolay | | | 2113 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kopytov, Ivan | | | 1326 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Didy, Kaplan | | | 1964 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Malekin, Sergey | | | 1728 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Tletseri, Janet | | | 1549 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Meshalkin, Yuri Y. | | | 2065 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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