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Rapid:
Individual Calculations October 2021 |
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| Tsybulkin, Ivan Total change: -45.20 | |   |
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| AMAKS Kurort Orbita_Rapid Grand Prix of Russia | Tuapse | RUS | 2021-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1877 | 4.50 | 9 | -2.26 | 20 | -45.20 | |
|  Kovaleva, Elena | | | 1142 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Yaksin, Oleg | f | | 2260 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Nazarova, Evgeniya | | | 1563 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Pshmahov, Osman | | | 2277 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lipovoy, Ivan | | | 1303 | RUS | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Lipovoy, Danila | | | 1600 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Galitskiy, Fedor | | | 1401 | RUS | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Cherny, Vladimir | | | 1142 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Pokachalova, Viktoriya | | | 1240 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * 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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