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Individual Calculations October 2021 |
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| Yashina, Olga V Total change: 22.40 | |   |
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| Moscow region 2021 girls 15 | Odintsovo | RUS | 2021-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1049 | 1.50 | 3 | 0.56 | 40 | 22.40 | |
|  Yarovitskaya, Darya | | | 1200 | RUS | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Andreeva, Varvara | | | 1085 | RUS | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Grekova, Aglaya | | | 1295 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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