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Individual Calculations April 2023 |
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| Ishkinina, Samira Total change: 13.60 | |   |
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| V. P. Yandemirov Memorial 2023_G11 | Kazan | RUS | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1120 | 1158 | 2.00 | 3 | 0.34 | 40 | 13.60 | |
|  Safonova, Alyona | | | 1073 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Khasangatina, Kamilla | | | 1079 | RUS | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Nagaeva, Mariam | | | 1208 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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