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Individual Calculations April 2020 |
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| Ermolaev, Andrey Total change: -12.00 | |   |
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| Grand-prix Dvorets March 2020 Group D | Moscow | RUS | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1246 | 1.00 | 3 | -0.30 | 40 | -12.00 | |
|  Korelskiy, Egor | | | 1365 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Kostenjuk, Kristina | | | 1314 | RUS | 1.00 | 1 | 0.59 | 40 | 23.60 | |  Kim, Marina | | | 1211 | RUS | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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