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Individual Calculations October 2018 |
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| Khatkova, Sofia Total change: -51.60 | |   |
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| Grand-prix Dvorets, 15th stage, Autumn starts Group E | Moscow | RUS | 2018-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1135 | 1099 | 0.50 | 4 | -1.29 | 40 | -51.60 | |
|  Maksimov, Yurij | | | 1161 | BLR | 0.50 | 1 | 0.09 | 40 | 3.60 | |  Pogodin, Nikolay | | | 1163 | RUS | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Naschekin, Andrei | | | 1143 | RUS | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Pontis, Nina | | | 1074 | RUS | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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