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Individual Calculations June 2015 |
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| Poltoratskiy, Aleksandr Total change: -8.80 | |   |
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| Russian Championship B15 2015 | Loo | RUS | 2015-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1825 | 3.00 | 9 | -0.22 | 40 | -8.80 | |
|  Bilan, Danila | | | 2114 | RUS | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Grigorjev, Iljya | f | | 2225 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shandrygin, Nikita | | | 2187 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Giulambarian, Roman | | | 1798 | RUS | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Sudakov, Evgeny | | | 1665 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Marchuk, Rostislav | | | 1975 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Piskun, Denis | | | 1727 | RUS | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Neznanov, Aleksandr | | | 1958 | UKR | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Polozhentsev, Maksim | | | 1912 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | * 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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