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Individual Calculations February 2021 |
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| Kochkin, Vasily Total change: -25.00 | |   |
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| Memorial Lozovatsky 2021 - B | Chelyabinsk | RUS | 2021-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1771 | 5.00 | 10 | -1.25 | 20 | -25.00 | |
|  Sazhaev, Nikita | | | 1371 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lauda, Alexandr | | | 1984 | MDA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kozlova, Olga | | | 1468 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Egorov, Mikhail | | | 1963 | KAZ | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Sabirov, Marsel | | | 1519 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bezhenar, Georgy | | | 1874 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Koshulyan, Egor A. | | | 1975 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Drozdov, Maksim | | | 1583 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Maslova, Veronika | | | 1371 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Semenov, Denis | | | 1375 | RUS | 1.00 | 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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