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Rapid:
Individual Calculations May 2018 |
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| Petrov, Vyacheslav A. Total change: 38.60 | |   |
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| Sergievskiy Memorial Rapid 2018 | Cheboksary | RUS | 2018-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1467 | 2.50 | 6 | 1.93 | 20 | 38.60 | |
|  Ibraev, Vasilij | f | | 1867 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gorbunov, Fjedor | | | 1855 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Igumnov, Pavel | | | 1867 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Egorov, Vyacheslav | | | 1748 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Andreeva, Olga | | wf | 1867 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Sidorova, Vera S. | | | 1861 | RUS | 0.50 | 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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