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Rapid:
Individual Calculations May 2023 |
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| Prokhorskaya, Ekaterina Nik Total change: 8.40 | |   |
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| Russian Championship G11 rapid 2023 | Moscow | RUS | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1229 | 1095 | 1.50 | 4 | 0.21 | 40 | 8.40 | |
|  Duzheva, Taisiya | | | 1301 | RUS | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Khasangatina, Kamilla | | | 1215 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Ganicheva, Olesya Evg | | | 1226 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Popova, Serafima P. | | | 1174 | RUS | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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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