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Individual Calculations April 2023 |
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| Safina, Rayana Total change: -34.80 | |   |
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| V. P. Yandemirov Memorial 2023_G13 | Kazan | RUS | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1199 | 1041 | 0.00 | 3 | -0.87 | 40 | -34.80 | |
|  Evdokimova, Alisa | | | 1196 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Popova, Kira | | | 1133 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | |  Bajyrly, Dilara | | | 1268 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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