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Rapid:
Individual Calculations January 2018 |
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| Ovechkina, Sofiya Total change: -8.40 | |   |
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| Championship of the SZFO 2017_G15 Rapid | St. Petersburg | RUS | 2017-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1097 | 2.00 | 9 | -0.42 | 20 | -8.40 | |
|  Timofeeva, Juliya | | | 1473 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Kolesnik, Sofia | | | 1036 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Chuvaikina, Elizaveta | | | 1133 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Malysheva, Valeria | | | 1427 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Maiorova, Eva | | | 1174 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Sirotina, Maria | | | 1064 | RUS | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Ershova, Sofya | | | 1497 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Loseva, Margarita | | | 1497 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sych, Alina | | | 1497 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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