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Individual Calculations January 2023 |
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| Surkova, Sofya Total change: -1.00 | |   |
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| National Student League Cup_female | Krasnye Tkachi | RUS | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1800 | 3.50 | 7 | -0.05 | 20 | -1.00 | |
|  Mokshanova, Elizaveta | | wf | 2004 | RUS | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Greseva, Violetta | | | 1545 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Plekhanova, Ekaterina | | | 1807 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Danilova, Rada | | wc | 2014 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Afanasieva, Alexandra | | wf | 1862 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Sosnina, Ekaterina | | | 1775 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Pershina, Nadezhda | | | 1519 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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