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Individual Calculations May 2021 |
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| Osadchuk, Dmitry Total change: -43.60 | |   |
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| Ukraine Chess Championship - 2021 (Boys - 20) | Dnipro | UKR | 2021-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 2080 | 3.00 | 6 | -1.09 | 40 | -43.60 | |
|  Strelnik, Alexandr | | | 1680 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Poltavets, Danyl | | | 1752 | UKR | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Pliukha, Myhajlo | | | 2206 | UKR | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Laptii, Nazar | | | 2078 | UKR | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Goroshkov, Maksym | | | 2045 | UKR | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Andrienko, Yuriy | | | 1680 * | UKR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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