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Individual Calculations November 2022 |
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| Petrenko, Andrey Yu. Total change: -15.20 | |   |
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| Sakhalin championship 2022_standard | Yuzhno-Sakhalinsk | RUS | 2022-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1963 | 5.00 | 9 | -0.76 | 20 | -15.20 | |
|  Ri, Yan Chun | | | 1605 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Makarov, Egor Den | | | 1580 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | I,gi, Su | | | 2093 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Gabrusev, Sergey | | | 2081 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | I,en, Bok | | | 1943 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Chernyaev, Vladislav | | | 1666 | RUS | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Den, Dmitrij | | | 2070 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Che, Ilya | | | 1563 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khusnulgatin, Artem | | | 1863 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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