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Individual Calculations December 2015 |
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| Tyapkin, Petr Total change: -4.00 | |   |
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| Cup of Saratov Region Chess 2015 | Saratov | RUS | 2015-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 1897 | 3.50 | 8 | -0.10 | 40 | -4.00 | |
|  Bryakin, Mikhail | f | | 2297 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Palin, Denis | | | 2081 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Vdovin, Sergey | | | 1860 | RUS | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Kocheryagina, Polina | | | 1574 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Sudnik, Pavel | | | 2059 | RUS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Aseeva, Anastasia | | | 2015 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Upolovnev, Vladimir | | | 1868 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Gagarkine, Nikolay | | | 1774 | RUS | 0.50 | 1 | -0.17 | 40 | -6.80 | | | * 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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