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Individual Calculations January 2021 |
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| Kopulov, Mikhail Total change: 25.60 | |   |
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| Kirzhach Champ. open semifinal 2020 | Kirzhach | RUS | 2020-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1152 | 1.50 | 4 | 0.64 | 40 | 25.60 | |
|  Krivonosov, Alexandr | | | 1552 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lobanov, Ivan | | | 1552 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Bukharova, Sofiya | | | 1066 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Krivonosov, Alexsey | | | 1552 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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