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Individual Calculations December 2015 |
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| Gagarkine, Nikolay Total change: 7.00 | |   |
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| Cup of Saratov Region Chess 2015 | Saratov | RUS | 2015-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1774 | 3.00 | 8 | -0.22 | 20 | -4.40 | |
|  Protopopova, Anastasiya | | wf | 2102 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Gitelson, Arkady | | | 1941 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Upolovnev, Vladimir | | | 1868 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Vdovin, Sergey | | | 1860 | RUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Sudnik, Pavel | | | 2059 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kocheryagina, Polina | | | 1574 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Korolkov, Alexander | | | 1524 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Tyapkin, Petr | | | 1897 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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) | | | | Seniors Saratov region Championship 2015 | Saratov | RUS | 2015-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1774 | 2.00 | 5 | 0.57 | 20 | 11.40 | |
| | Arhangelsky, Vladislav | f | | 2174 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Upolovnev, Vladimir | | | 1868 | RUS | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Ledenev, Gennadiy | | | 1714 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Drogilov, Alexander | | | 2149 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Komarov, Jury | | | 1915 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | * 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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