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Individual Calculations April 2021 |
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| Kuzmina, Sofya Total change: 34.00 | |   |
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| Pearl of the Caucasus_G-11 | Kislovodsk | RUS | 2021-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1115 | 1152 | 2.50 | 3 | 0.85 | 40 | 34.00 | |
|  Fedorenko, Ekaterina | | | 1236 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | |  Antonenko, Alexandra | | | 1082 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Gulishyan, Eseniya | | | 1026 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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