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Individual Calculations December 2021 |
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| Abramova, Sofya Total change: -12.80 | |   |
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| DVFO Champ. 2021_standard_g17 | Vladivostok | RUS | 2021-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1270 | 1.00 | 5 | -0.32 | 40 | -12.80 | |
|  Sazonova, Nadezhda | | | 1464 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Komissarova, Soigina | | | 1670 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Buvaylova, Polina | | | 1405 | RUS | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Dzhafarova, Dinara | | | 1384 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Starostina, Ksenia | | | 1396 | RUS | 0.50 | 1 | 0.17 | 40 | 6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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