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Individual Calculations January 2015 |
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| Koshaev, Valerij Total change: -9.20 | |   |
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| Maestro Marchko 2014 | Krasnoyarsk | RUS | 2014-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2229 | 2127 | 2.50 | 8 | -0.46 | 20 | -9.20 | |
|  Mikhalchenko, Petr | | | 2354 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Piskunov, Alexandr | f | | 2364 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ubiennykh, Ekaterina | | wm | 2285 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Dobrovolskiy, Roman | | | 2112 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Anikonov, Dmitry | | | 2229 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Khegay, Dmitriy | f | | 2362 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Resmyatova, Antonina | | | 1978 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Pavlov, Oleg | f | | 2150 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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