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Individual Calculations September 2022 |
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| Nichiporenko, Andrey Total change: 0.00 | |   |
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| Petersburg Summer 2022 - Boys U13 | St. Petersburg | RUS | 2022-08-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1104 | 0 | 1.00 | 5 | 0.00 | 864 | | 0.00 | |
|  Polukhin, Yaroslav | | | 1272 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Slyakaev, Ruslan | | | 1111 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |  Lednev, Arkhip | | | 1060 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Kuvshinov, Fedor | | | 1014 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Gatin, Islam | | | 1063 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |
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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