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Individual Calculations April 2017 |
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| Erzhanov, Arman Total change: -9.80 | |   |
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| Aeroflot Open 2017 C | Moscow | RUS | 2017-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 2296 | 1.50 | 3 | -0.98 | 10 | -9.80 | |
|  Ustinov, Alexey | | | 2084 | RUS | 0.50 | 1 | -0.27 | 10 | -2.70 | |  Dovletov, Hajygurban | | | 2067 | TKM | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Rakhmatulaev, Konstantin | | | 1896 * | UZB | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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