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Individual Calculations January 2017 |
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| Kuperbashev, Sergey Total change: 20.80 | |   |
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| Cup of Tula region | Tula | RUS | 2016-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1587 | 2.50 | 7 | 0.52 | 40 | 20.80 | |
|  Kuznezov, Albert | | | 1962 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Seregin, Ivan | | | 1187 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zaitsev, Aleksey Vik | | | 1815 | RUS | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Dudkin, Sergey | | | 1781 | RUS | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Semenov, Nikolai | | | 1987 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kazakov, Nikolay | | | 1904 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ionochkin, Maxim | | | 1733 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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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