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Individual Calculations August 2022 |
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| Ermolov, Vasily Total change: -55.80 | |   |
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| Summer on Petrograd Side 2022 | St. Petersburg | RUS | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1787 | 1.00 | 4 | -2.79 | 20 | -55.80 | |
|  Sannikov, Fedor | | | 1264 | RUS | 0.00 | 1 | -0.97 | 20 | -19.40 | |  Arteev, Petr | | | 1183 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Kaplan, Aleksey | | | 1377 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Anikin, Semen | | | 1387 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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