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Rapid:
Individual Calculations January 2020 |
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| Kovalyov, Oleksandr Total change: -38.80 | |   |
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| 125th Anniversary of Lviv Chess Club | Lviv | UKR | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1617 | 5.00 | 9 | -1.94 | 20 | -38.80 | |
|  Synytska, Anna | | | 1217 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zelinsky, Andriy | | | 2017 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pashkevych, Volodymyr | | | 1317 | UKR | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Velychko, Semen | | | 1254 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Lemeshchuk, Roman | | | 1400 | UKR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Voytovych, Stanislav | | | 1359 | UKR | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Popovych, Nazar | | | 1341 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Vasylevytch, Anastasiya | | | 1217 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yonka, Yuriy | | | 1336 | 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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