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Individual Calculations January 2021 |
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| Bulai, Mariia Total change: -8.00 | |   |
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| "Hanukkah in Kyiv - 2020" | Kyiv | UKR | 2020-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1493 | 2.50 | 5 | -0.20 | 40 | -8.00 | |
|  Palchuk, Andrii | f | | 1893 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Antonov, Andrii | | | 1216 | UKR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Pyrig, Roman | | | 1893 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Humeniuk, Artur | | | 1093 * | UKR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Kerzhner, Daniel | | | 1261 | UKR | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * 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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