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Individual Calculations February 2023 |
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| Kudriaev, Yury A. Total change: -42.00 | |   |
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| BOTVINNIK CUP_A_2023 | Moscow | RUS | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 2273 | 2.50 | 4 | -1.05 | 40 | -42.00 | |
|  Bruyatskaya, Mariya | | | 1941 | RUS | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Fedosov, Alexander | | | 1929 | RUS | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Efimov, Leonid | | | 1954 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Voloshkin, Daniil | | | 1873 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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