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Rapid:
Individual Calculations July 2021 |
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| Chirva, Alena Total change: 24.40 | |   |
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| Vladimir region Championship_G19_rapid | Kolchugino | RUS | 2021-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1182 | 1259 | 3.00 | 3 | 1.22 | 20 | 24.40 | |
|  Egorova, Angelina | | | 1018 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Noskova, Darya | | | 1366 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Fayzieva, Darina | | | 1163 | TJK | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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