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Individual Calculations December 2023 |
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| Petrova, Elena V. Total change: 17.20 | |   |
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| Moscow Champ. G15 2023 | Moscow | RUS | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1145 | 1079 | 2.50 | 5 | 0.43 | 40 | 17.20 | |
|  Leisle, Darya | | | 1267 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Zagrebneva, Anna | | | 1115 | RUS | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Sokolova, Maria | | | 1147 | RUS | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Panyushkina, Sofiya P | | | 1067 | RUS | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Matushkina, Sofya Vlad | | | 1131 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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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