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Rapid:
Individual Calculations January 2023 |
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| Kovalev, Egor Total change: 4.20 | |   |
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| Open team Cup of the Chess Federation of the Moscow region_rapid | Odintsovo | RUS | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 2263 | 6.00 | 7 | 0.21 | 20 | 4.20 | |
|  Polozova, Anna | | | 1863 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khanin, Mikhail E. | | | 1851 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Enyushkin, Aleksandr V. | | | 1795 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Pecherey, Ivan | | | 1727 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Volkov, Sergei | f | | 2297 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Grebennikov, Igor | | | 2185 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Likhachev, Oleg | | | 1776 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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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