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Individual Calculations December 2021 |
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| Kadyrov, Akylbek Total change: 11.20 | |   |
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| Sakhalin chess championship 2021 | Yuzhno-Sakhalinsk | RUS | 2021-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 2133 | 6.50 | 9 | 0.56 | 20 | 11.20 | |
|  Tokarev, Alexandr | | | 1833 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Den, Dmitrij | | | 2163 | RUS | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Kim, Nikolay | | | 1733 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Timokhin, Vyacheslav | | | 2077 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Khusnulgatin, Artem | | | 1916 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Romanov, Alexei | m | | 2285 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sin, Boris | | | 1733 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | I,gi, Su | | | 2104 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Gabrusev, Sergey | | | 2068 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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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