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Individual Calculations June 2017 |
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| Yastrebov, Aleksey V. Total change: 2.20 | |   |
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| IPCA Russia Champ. 2017 | Volgograd | RUS | 2017-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2127 | 5.00 | 9 | 0.11 | 20 | 2.20 | |
|  Sokolov, Konstantin D | | | 1727 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alpatsky, Sergey | | | 1920 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gedgafov, Chamal | | | 2219 | RUS | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Denisov, Sergei | | | 2160 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Balberov, Alexander | | | 2350 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Denisov, Denis | | | 1944 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Kuprin, Vladimir | | | 2110 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Obodchuk, Andrei | m | | 2374 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Tsapalin, Sergey | | | 1972 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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