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Individual Calculations October 2021 |
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| Chobitok, Yakov Total change: -0.20 | |   |
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| Dnepropetrovsk region championship among men and women | Dnipro | UKR | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1932 | 4.50 | 8 | -0.01 | 20 | -0.20 | |
|  Terler, Bohdan | | | 1532 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chaban, Alexey | | | 1718 | UKR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Trofimov-Malyshkin, Valent | | | 1532 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zhaldybin, Vladimir | | | 2179 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lemeshev, Ilya | | | 1900 | UKR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Borisenko, Viacheslav | m | | 2268 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Khrushchov, Alexej | | | 1687 | UKR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Chernov, Evgen | | | 2124 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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