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Individual Calculations December 2019 |
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| Loginova, Arina Total change: 0.00 | |   |
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| SPb G17 Championship 2019 Semifinal | St. Petersburg | RUS | 2019-10-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1390 | 0 | 0.50 | 4 | 0.00 | 1068 | | 0.00 | |
|  Airapetyan, Anzhelika | | | 1409 | RUS | 0.50 | 1 | 0.00 | | 0.00 | |  Bukina, Veselina | | | 1482 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Kolesnik, Sofia | | | 1245 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Balandina, Anna | | | 1422 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |
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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