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Individual Calculations May 2015 |
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| Safiullin, Rafael Total change: -19.40 | |   |
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| Russian Championship men seniors 2015 - first league | Lesnoj gorodok | RUS | 2015-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2009 | 3.50 | 9 | -0.97 | 20 | -19.40 | |
|  Zhikharev, Valeriy | | | 2185 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Zotin, Alexander | | | 1609 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Frumson, Yury | f | | 2194 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Repin, Oleg | | | 2178 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Stoletov, Gennadi | f | | 2192 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Nikulin, Vladimir | | | 1828 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Gutkin, Boris | | | 2130 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kashirsky, Eugeny D. | | | 1762 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Piskov, Vladimir A. | | | 1942 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | * 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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