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Individual Calculations September 2021 |
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| Tolstykh, Ivan Total change: 98.80 | |   |
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| Petrograd District Cup 2021-3 | St. Petersburg | RUS | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1754 | 5.50 | 9 | 2.47 | 40 | 98.80 | |
|  Dudkina, Uliana | | | 1354 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Lesovoi, Evgenij | f | | 2154 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Dudarev, Viacheslav | | | 1852 | RUS | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Yatsyshin, Aleksandr | | | 1803 | RUS | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Romanov, Nikita M. | | | 1898 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Tolstykh, Kirill | | | 1889 | RUS | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Tipikin, Ivan | | | 1904 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Shchukin, Maksim | | | 2154 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Seleznev, Mikhail V. | | | 1975 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | * 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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