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Individual Calculations February 2018 |
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| Zhikharev, Valeriy Total change: -24.80 | |   |
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| SZFO Championship Seniors 2018 | St. Petersburg | RUS | 2018-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 2163 | 5.00 | 9 | -1.24 | 20 | -24.80 | |
|  Polevoi, Vladimir | | | 1930 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | |  Nilov, Vladimir A. | | | 1857 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Velikodvorskaya, Rengina | | | 1763 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Schetchikov, Vladimir | f | | 1874 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Balakin, Vadim | | | 2065 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Puzyrevsky, Boris M. | | | 1948 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bystryakova, Elena V. | | wm | 2103 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Beznosikov, Vladimir | | | 2261 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Ignatyev, Viktor | | | 2178 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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