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Individual Calculations August 2021 |
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| Kochetkova, Alina Total change: -2.00 | |   |
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| Volga Cup 2021 girls 15 | Kostroma | RUS | 2021-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1252 | 1167 | 1.50 | 4 | -0.05 | 40 | -2.00 | |
|  Hegai, Zarina | | | 1341 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Yadrysheva, Mariya | | | 1223 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Skorodumova, Mariya M | | | 1079 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Mikhaylova, Ekaterina | | | 1366 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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