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Rapid:
Individual Calculations March 2018 |
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| Sidorov, Sergey Total change: -14.80 | |   |
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| Cheboksary Rapid Chess Championship | Cheboksary | RUS | 2018-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1369 | 1.00 | 4 | -0.74 | 20 | -14.80 | |
|  Arshinov, Vasily | | | 1769 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Artemieva, Elena | | | 1290 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Konstantinov, Andrey | | | 1274 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Kapitonov, Timur | | | 1426 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | * 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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