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Rapid:
Individual Calculations January 2020 |
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| Hrushevinchuk, Volodymyr Total change: -14.80 | |   |
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| Memorial Petro Potapchuk, Lutsk 2019 | Lutsk | UKR | 2019-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1786 | 3.50 | 7 | -0.74 | 20 | -14.80 | |
|  Kiselnikov, Kostiantyn | | | 1386 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kostenyuk, Anatoly | | | 1688 | UKR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Melnychuk, Yuriy | | | 1794 | UKR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Krot, Mykola | | | 1737 | UKR | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Tkach, Mykola | | | 1626 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Maziy, Anatoliy | | | 1831 | UKR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Rogalevych, Oleksandr | | | 1801 | UKR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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