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Individual Calculations June 2015 |
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| Kolomytchenko, Igor Total change: -12.80 | |   |
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| Championship of Russia2015 (IPCA) | Nalchik | RUS | 2015-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 2073 | 3.50 | 7 | -0.64 | 20 | -12.80 | |
|  Agapchev, Andrey | | | 1673 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Balberov, Alexander | | | 2363 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Denisov, Denis | | | 1945 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Yakushev , Ivan | | | 2035 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Denisov, Sergei | | | 2136 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Kaydanovich, Marina | | wm | 1847 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Melnik, Galina | | wm | 1971 | 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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