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Individual Calculations December 2020 |
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| Den, Dmitrij Total change: -24.60 | |   |
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| Sakhalin chess championship 2020 | Yuzhno-Sakhalinsk | RUS | 2020-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2208 | 5.50 | 9 | -1.23 | 20 | -24.60 | |
|  Ri, Yan Chun | | | 1808 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  I,en, Bok | | | 1985 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Zasukhin, Mikhail | | | 1942 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Korostelev, German | | | 1808 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vereshchagin, Ivan | | | 2020 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Timokhin, Vyacheslav | | | 2093 | RUS | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Romanov, Alexei | m | | 2298 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Khusnulgatin, Artem | | | 1845 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | I,gi, Su | | | 2126 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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