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Individual Calculations January 2018 |
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| Valeev, Sergey Total change: -19.40 | |   |
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| VO Moscow. November - December 2017 | Moscow | RUS | 2017-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1877 | 3.00 | 6 | -0.97 | 20 | -19.40 | |
|  Stepurko, Yury | | | 2073 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Usenko, Sergey | | | 1735 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Voronin, Nikita | | | 1477 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Naumova, Alexandra | | | 1477 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Dobrovolskaya, Anna | | | 1520 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Trofimovsky, Alexander | | | 2025 | RUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | * 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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