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Rapid:
Individual Calculations May 2018 |
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| Bogdashkina, Tatyana Total change: -8.20 | |   |
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| Sergievskiy Memorial Rapid 2018 | Cheboksary | RUS | 2018-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1470 | 1.50 | 5 | -0.41 | 20 | -8.20 | |
|  Vasenev, Sergey | f | | 1870 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Merkushev, Egor | | | 1824 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Filippov, Fedor | | | 1289 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | |  Stepanova, Margarita | | | 1110 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Andreeva, Olga | | wf | 1870 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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