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Rapid:
Individual Calculations July 2023 |
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| Petrenko, Valentin Total change: 5.00 | |   |
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| Yaroslaviya 2023_rapid | Rybinsk | RUS | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1593 | 4.50 | 7 | 0.25 | 20 | 5.00 | |
|  Novikova, Sofiya An | | | 1193 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Belonozhko, Ivan Dm | | | 1588 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Seleznev, Valeri | | | 1247 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Krylov, Semen Dm | | | 1393 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Kudryavtsev, Ivan | | | 1223 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Vinogradov, Alexander | | | 1842 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Tachalov, Vyacheslav | | | 1990 | RUS | 0.00 | 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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