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Individual Calculations April 2021 |
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| Smirnov, Yaroslav Total change: 54.80 | |   |
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| North-West chess Championship 2021_men | St. Petersburg | RUS | 2021-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1790 | 4.00 | 9 | 1.37 | 40 | 54.80 | |
|  Nekipelov, Dimitry | | | 2190 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Osetrov, Dmitrij | | | 2041 | RUS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Akochenok, Daniil | | | 2063 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Butvin, Andrey | | | 1758 | RUS | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Krasovskiy, Sviatoslav | | | 2124 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Schetchikov, Vladimir | f | | 1822 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Zaykov, Sergey | | | 2142 | RUS | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Petrov, Alexandr | | | 1796 | RUS | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Emelyanova, Victoria | | | 1809 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | * 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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