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Individual Calculations October 2018 |
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| Grigorieva, Sofia Total change: -49.20 | |   |
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| Grand-prix Dvorets, 15th stage, Autumn starts Group D | Moscow | RUS | 2018-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1226 | 1.00 | 5 | -1.23 | 40 | -49.20 | |
|  Razygraev, Mikhail | | | 1247 | RUS | 0.50 | 1 | 0.03 | 40 | 1.20 | |  Pham, Chi Cuong | | | 1306 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Vorobiev-Achinovich, Ivan | | | 1287 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Shadyev, Damir | | | 1247 | RUS | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Chekanov, Timur | | | 1241 | RUS | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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