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Individual Calculations September 2013 |
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| Tunik, Sergey Total change: -5.25 | |   |
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| 7 I.N. Ermolaev memorial («Veda-2013») open | Irkutsk | RUS | 2013-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 2142 | 5.00 | 9 | -0.35 | 15 | -5.25 | |
|  Sorokovikov, Vasily | | | 1742 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Ladyzhinsky, Igor | | | 1924 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Obolenskikh, Dmitry | m | | 2486 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Bychkov, Vladimir | | | 1959 | RUS | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Emelianov, Sergei | | | 1918 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Khipkhenov, Igor | | | 2055 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Popov, Roman | m | | 2306 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Nikolaev, Alexander | | | 2231 | RUS | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Demin, Petr | | | 1967 | RUS | 0.50 | 1 | -0.23 | 15 | -3.45 | | | * 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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