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Individual Calculations August 2021 |
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| Apryshko, Gleb Total change: -16.60 | |   |
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| Volga Cup 2021 open | Kostroma | RUS | 2021-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 2384 | 5.00 | 8 | -1.66 | 10 | -16.60 | |
|  Chertkov, Maksim | | | 1984 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Selifonova, Aleksandra | | | 1984 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Chuklin, Ivan | | | 2123 | RUS | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Gukhman, Sergey | | | 1984 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Osetrov, Dmitrij | | | 2082 | RUS | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Averyanov, Grigori | | | 2196 | RUS | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Schepetkova, Margarita | | wm | 2238 | RUS | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Orekhov, Stepan | | | 2153 | RUS | 0.00 | 1 | -0.79 | 10 | -7.90 | | | * 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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