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Individual Calculations September 2018 |
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| Aliferenko, Aleksei Total change: 6.20 | |   |
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| International chess festival "Open cup of Lviv" Tournament A | Lviv | UKR | 2018-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2268 | 6.50 | 9 | 0.31 | 20 | 6.20 | |
|  Ovsepyan, Marat | | | 1868 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Ozcelik, Kemal Ozgur | | | 1868 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Testeshnikov, Nikita | | | 1941 | UKR | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Khazankin, Moisei | | | 1965 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kolpakov, Vladyslav | | | 2121 | UKR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Barchuk, Irina | | | 2061 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bogdanovich, Stanislav | g | | 2525 | UKR | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Bogdanov, Zakhar | | | 2075 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Neverov, Valeriy | g | | 2491 | UKR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | * 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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