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Individual Calculations September 2021 |
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| Rybakov, Sergey Total change: -6.20 | |   |
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| Day of liberation of Kharkiv | Kharkiv | UKR | 2021-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1885 | 4.50 | 9 | -0.31 | 20 | -6.20 | |
|  Timchenko, Alexandr | | | 1485 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bazakutsa, Svyatoslav | | | 2167 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Petrova, Elizaveta | | | 1722 | UKR | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Petrova, Polina | | | 1593 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Tatarinov, Maxim | | | 2149 | UKR | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Sukharev, Sergey | | | 1977 | UKR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Kupriyanov, Daniel | | | 2092 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Virchenko, Denis | | | 1674 | UKR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Tokarev, Ivan | | | 1807 | UKR | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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