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Individual Calculations September 2022 |
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| Motorina, Vera Total change: -5.20 | |   |
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| Petersburg Summer 2022 - Girls U15 | St. Petersburg | RUS | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1263 | 1328 | 4.00 | 7 | -0.13 | 40 | -5.20 | |
|  Drugova, Kira | | | 1145 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Kostygova, Margarita | | | 1267 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Borodkina, Agnia | | | 1236 | RUS | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Miller, Milada | | | 1094 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Golubeva, Mariya | | | 1300 | RUS | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Bondarevskaya, Anastasiya I | | | 1168 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Galakhanova, Evelina | | | 1632 | RUS | 0.50 | 1 | 0.36 | 40 | 14.40 | |
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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