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Individual Calculations November 2020 |
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| Demchenko, Yaroslav Total change: -2.80 | |   |
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| Ukraine Chess Championship - 2020 (Boys - 18) | Kyiv | UKR | 2020-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1690 | 2.50 | 7 | -0.07 | 40 | -2.80 | |
|  Vakulenko, Oleksandr | f | | 2090 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Syrytsia, Ehor | | | 1483 | UKR | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Nikitin, Bogdan | | | 1939 | UKR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Eropunov, Gleb | | | 1899 | UKR | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Klymenko, Volodymyr | | | 1508 | UKR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Trushko, Andrii | | | 1862 | UKR | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Foya, Vladyslav | | | 1847 | UKR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | * 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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