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Rapid:
Individual Calculations February 2020 |
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| Sobolev, Artur Total change: -22.20 | |   |
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| Cup of Ukraine among veterans - 2019. Rapid | Kharkiv | UKR | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 2218 | 6.00 | 9 | -1.11 | 20 | -22.20 | |
|  Plyushko, Alexey | | | 1944 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Gavrish, Leonid | | | 2014 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Alexikov, Alexander | m | | 2233 | UKR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Kostik, Aleksandr | | | 1963 | UKR | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Zuban, Ivan | | | 1818 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bondar, Wladimir | | | 1898 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Karnaukh, Anatolij | | | 2015 | UKR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Kukushkin, Valery | | | 1931 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mezhebytskyi, Stanislav | | | 1937 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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