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Individual Calculations August 2017 |
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| Stafeev, Vyacheslav A. Total change: -12.60 | |   |
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| Karelian open cup 2017 rtg | Petrozavodsk | RUS | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1620 | 3.00 | 7 | -0.63 | 20 | -12.60 | |
|  Osmolny, Vladimir I. | f | | 2020 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Uraev, Vladimir N. | | | 1520 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Pivoev, Nikita M. | | | 1391 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Velikodvorskaya, Rengina | | | 1547 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Karlov, Egor | | | 1688 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Sokolov, Artem | | | 1866 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ryamzin, Kirill A. | | | 1220 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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