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Individual Calculations January 2023 |
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| Dudarev, Viacheslav Total change: -38.60 | |   |
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| V.Karasev Memorial 2022 | St. Petersburg | RUS | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1947 | 4.50 | 9 | -1.93 | 20 | -38.60 | |
|  Ershov, Artem | | | 1201 | RUS | 0.50 | 1 | -0.50 | 20 | -10.00 | |  Ponomarev, Vsevolod | | | 2184 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Rakhmanov, Georgii | | | 1552 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Putrenko, Kirill | | | 2100 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Zimenkov, Nikita | | | 1547 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Penkov, Aleksey | | | 1630 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Yatsyshin, Aleksandr | | | 1661 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Nikitinyh, Boris | | | 1821 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Podsevny, Alexander | | | 1788 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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