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Individual Calculations September 2021 |
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| Dodonov, Ivan Total change: 41.40 | |   |
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| Petrograd District Cup 2021-3 | St. Petersburg | RUS | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1556 | 6.00 | 9 | 2.07 | 20 | 41.40 | |
|  Chernov, Lev | | | 1156 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Berezovsky, Timofei | | | 1844 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Lisovskiy, Jaroslav | | | 1200 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kuizhev, Adam | | | 1839 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Druzhinin, Vladislav | | | 1156 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Filippov, Kirill P. | | | 1713 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Petrova, Varvara | | | 1691 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Yatsyshin, Aleksandr | | | 1803 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Zakharov, Alexey O. | | | 1956 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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