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Individual Calculations May 2019 |
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| Artamonov, Valery Total change: 9.60 | |   |
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| ChessAmateur Sochi - 2019 | Sochi | RUS | 2019-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2178 | 5.50 | 9 | 0.48 | 20 | 9.60 | |
|  Mkrtumyan, Robert | | | 1778 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gochelashvili, David | m | | 2387 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Gorobets, Sergey | | | 1895 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Apryshko, Gleb | f | | 2383 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Eramian, Gamlet | | | 1987 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Osipov, Aleksandr | | | 1989 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Tekeyev, Zaur | f | | 2394 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Arkhipov, Vladimir | | | 2018 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Potapova, Margarita | | wf | 2278 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * 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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