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Individual Calculations March 2020 |
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| Ershova, Sofya Total change: 6.00 | |   |
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| 73 Karelian men 2020 chmp | Petrozavodsk | RUS | 2020-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1863 | 5.00 | 9 | 0.15 | 40 | 6.00 | |
|  Krylov, Alexander | | | 1463 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kondratev, Denis Al. | | | 2128 | RUS | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Savolainen, Lev P. | f | | 2078 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Chugunkin, Igor V. | | | 1739 | RUS | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Pashkov, Vladimir M. | | | 1864 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Nilov, Vladimir A. | | | 1813 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Vovchik, Vladimir | | | 1844 | GER | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Stafeev, Vyacheslav A. | | | 1588 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Puzyrevsky, Boris M. | | | 1922 | RUS | 1.00 | 1 | 0.58 | 40 | 23.20 | | | * 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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