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Individual Calculations June 2018 |
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| Grekhov, Luka Total change: 18.80 | |   |
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| Perm Open | Perm | RUS | 2018-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1936 | 4.00 | 8 | 0.47 | 40 | 18.80 | |
|  Syrchikov, Alexander | m | | 2336 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Sosnina, Ekaterina | | | 1954 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Melkozerov, Sergey | | | 2294 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Hein, Vladimir | | | 1880 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Maltsev, Ivan | | | 2032 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Lisimenko, Ruslan | | | 1758 | RUS | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Uimanova, Maya | | | 1536 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Terenin, Leonid | | | 2105 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * 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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