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Individual Calculations January 2018 |
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| Prokofiev, Matvey Total change: -57.20 | |   |
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| Classic - SFO championship - 2017. 17 y.o. Men | Novosibirsk | RUS | 2017-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 2022 | 4.50 | 9 | -1.43 | 40 | -57.20 | |
|  Mosin, Dmitry K. | | | 1622 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zhuk, Aleksei | | | 1993 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Objedkov, Denis | | | 1622 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Umrikhin, Maxim | | | 2122 | RUS | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Onesku, Ilya | | | 1907 | RUS | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Kovalenko, Mikhail | | | 1797 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Marchuk, Rostislav | | | 2199 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Smirnov, Roman | | | 1804 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Solodyankin, Timofey | | | 1870 | RUS | 0.00 | 1 | -0.70 | 40 | -28.00 | | | * 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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