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Rapid:
Individual Calculations January 2019 |
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| Kostin, Aleksey Total change: -6.40 | |   |
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| Rapid Moscow. December 2018 - 1 | Moscow | RUS | 2018-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1336 | 0.00 | 4 | -0.32 | 20 | -6.40 | |
|  Kozionov, Kirill | m | | 1736 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bykov, Alexei | | | 1736 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Adylov, Esendiiar | | | 1736 * | KGZ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zakharova, Oksana | | | 1736 * | 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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