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Individual Calculations February 2022 |
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| Yatchenko, Leonid Total change: 16.80 | |   |
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| The Southern Federal District Championship_B15 | Loo | RUS | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1820 | 5.50 | 8 | 0.42 | 40 | 16.80 | |
|  Lazaridi, Matfei | | | 1420 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Abubekerov, Iliya | | | 1420 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zaytsev, Egor | | | 2023 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Komaev, Tamerlan | | | 1440 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Masterskih, Bogdan | | | 1593 | RUS | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Vershinin, Kirill | | | 1499 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Medvedev, Matvey | c | | 2007 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Ermakov, Maksim | | | 2092 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | * 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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