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Individual Calculations December 2017 |
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| Bozhko, Viktor Total change: -12.20 | |   |
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| Zolochiv Chess Autumn 2017 Classic - 3 | Zolochiv | UKR | 2017-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1923 | 3.50 | 8 | 0.11 | 20 | 2.20 | |
|  Kuzmenko, Volodimir | f | | 2248 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kozhukhov, Volodimir | | | 1822 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Okhremenko, Aleksandr | | | 2062 | UKR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bozhko, Igor | | | 1961 | UKR | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Korman, Roman | | | 1696 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Dzhamalov, Yakov | | | 2140 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ermilov, Valery | | | 1817 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Vyazov, Valeriy | | | 2151 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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) | | | | Zolochiv Chess Autumn 2017 Classic - 4 | Zolochiv | UKR | 2017-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 1923 | 2.00 | 8 | -0.72 | 20 | -14.40 | |
| | Kuzmenko, Volodimir | f | | 2248 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Smirnov, Oleksandr | f | | 2148 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Mikhitarian, Artem | | | 1973 | UKR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Korman, Roman | | | 1696 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kaliuzhny, Andrey | f | | 2323 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vyazov, Valeriy | | | 2151 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Dzhamalov, Yakov | | | 2140 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kozhukhov, Volodimir | | | 1822 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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