Rapid:
Individual Calculations January 2020 |
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Kostenyuk, Anatoly Total change: -9.40 | | |
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Memorial Petro Potapchuk, Lutsk 2019 | Lutsk | UKR | 2019-12-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1684 | 1688 | 2.50 | 6 | -0.47 | 20 | -9.40 | |
| Hetman, Roman | | | 1288 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hrushevinchuk, Volodymyr | | | 1786 | UKR | 0.50 | 1 | 0.13 | 20 | 2.60 | | Novokreshchenov, Oleksandr | | | 1993 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | Komar, Valeriy | | | 1609 | UKR | 0.50 | 1 | -0.11 | 20 | -2.20 | | Menko, Petro | | | 1679 | UKR | 0.00 | 1 | -0.51 | 20 | -10.20 | | Melnyk, Vitaliy | | | 1748 | UKR | 0.50 | 1 | 0.08 | 20 | 1.60 | | * 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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