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Individual Calculations April 2021 |
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| Bardina, Polina Total change: 39.60 | |   |
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| Pearl of the Caucasus_G-13 | Kislovodsk | RUS | 2021-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1150 | 1153 | 2.50 | 3 | 0.99 | 40 | 39.60 | |
|  Bykhanova, Varvara | | | 1164 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | |  Kharsieva, Aliya | | | 1006 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Gasparyants, Eva | | | 1279 | RUS | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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