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Individual Calculations June 2017 |
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| Chapygin, Sergey Total change: -1.20 | |   |
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| 2 stage Cup of Moscow_amateurs | Moscow | RUS | 2017-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1914 | 3.50 | 7 | -0.06 | 20 | -1.20 | |
|  Elyshev, Lev | | | 1782 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kedrov, Valery V. | f | | 2150 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Mamatov, Melis | | | 2188 | KGZ | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Prokopchuk, Yury | f | | 2263 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Melnik, Alexander | | | 1813 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Solozhenkin, Sevastyan | | | 1514 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Magomedov, Rustam | | | 1635 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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