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Individual Calculations November 2019 |
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| Butko, Svetlana Total change: 79.60 | |   |
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| Championship Surgut 2019 open | Surgut | RUS | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1420 | 4.00 | 6 | 1.99 | 40 | 79.60 | |
|  Usmanov, Ilnur | | | 1820 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Fedorova, Marina | | | 1235 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Salimullin, Stanislav | | | 1820 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Mikiev, Klim | | | 1517 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Kireev, Nikita | | | 1306 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Galieva, Svetlana | | | 1820 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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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