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Rapid:
Individual Calculations December 2020 |
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| Medvedeva, Ustinia M. Total change: -2.40 | |   |
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| SPb G13 Rapid Championship 2020 | St. Petersburg | RUS | 2020-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1365 | 1168 | 1.00 | 4 | -0.12 | 20 | -2.40 | |
|  Iudina, Veronika | | | 1507 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Pavlenko, Darya | | | 1099 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Mutina, Sofia | | | 1533 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Loviagina, Dariana | | | 1321 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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