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Individual Calculations December 2022 |
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| Polenova, Safina Total change: 0.00 | |   |
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| SPb G15 Championship 2022 | St. Petersburg | RUS | 2022-11-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1131 | 0 | 2.00 | 6 | 0.00 | 1006 | | 0.00 | |
|  Pavlenko, Darya | | | 1127 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |  Drugova, Kira | | | 1174 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Kazantseva, Anastasiya | | | 1172 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Medvedeva, Ustinia M. | | | 1172 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Gavrikova, Veronika | | | 1046 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Semenova, Polina Dm. | | | 1096 | 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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