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Rapid:
Individual Calculations January 2020 |
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| Ibraev, Vasilij Total change: -10.20 | |   |
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| Mari El chess championship 2019_rapid | Ioshkar-Ola | RUS | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 2144 | 6.50 | 9 | -0.51 | 20 | -10.20 | |
|  Yagodkin, Nikolay | | | 1744 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bushkov, Vladimir | | | 1954 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Demin, Valeri | | | 1942 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Ivanov, Sergey | | | 2042 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Borodin, Ivan A. | | | 1744 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Emelianov, Fedor | | | 2000 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Ivanov, Oleg | | | 2035 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Volkov, Maksim | c | | 1940 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bogatyrev, Ilya | | | 1748 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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