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Individual Calculations December 2023 |
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| Vereteshkina, Anna Total change: 22.00 | |   |
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| SPb G11 Championship 2023 | St. Petersburg | RUS | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1153 | 1138 | 1.50 | 2 | 0.55 | 40 | 22.00 | |
|  Nekravtseva, Anastasia | | | 1149 | RUS | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Sizintseva, Viktoria | | | 1157 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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