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Individual Calculations May 2021 |
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| Abiyan, Valery Total change: 24.20 | |   |
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| 76th Championship of Maikop 2021_men | Maikop | RUS | 2021-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1569 | 5.00 | 7 | 1.21 | 20 | 24.20 | |
|  Tuov, Shalikh | | | 1179 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Arefyev, Vadim | | | 1954 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kozlenko, Daniil | | | 1325 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ermak, Egor | | | 1332 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sifunda, Sergey | | | 1821 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Vagner, Oleg | | | 1969 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Melnikova, Anastasiya | | | 1169 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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