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Individual Calculations January 2021 |
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| Bukharova, Sofiya Total change: 22.40 | |   |
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| Kirzhach Champ. open semifinal 2020 | Kirzhach | RUS | 2020-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1066 | 1.50 | 4 | 0.56 | 40 | 22.40 | |
|  Loshakov, Dmitry | | | 1466 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fayzieva, Darina | | | 1221 | TJK | 0.50 | 1 | 0.21 | 40 | 8.40 | |  Kopulov, Mikhail | | | 1152 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Semenov, Sergey M. | | | 1318 | RUS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | * 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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