Rapid:
Individual Calculations February 2015 |
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Khachumova, Marina Total change: -7.40 | | |
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Vladimir Dvorkovich Memorial Stage of Grand Prix Cup of Russia Rapid Chess 2015 | Taganrog | RUS | 2015-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2017 | 1638 | 0.00 | 4 | -0.37 | 20 | -7.40 | |
| Chernyavsky, Alexander | f | | 2038 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Litvinov, Maxim | | | 2038 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ismatulaeva, Elmira | | | 1954 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | Bogdanov, Rodion | | | 2038 * | 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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