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Blitz:
Individual Calculations February 2022 |
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| Zinkevich, Julia Total change: -2.00 | |   |
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| Championship Kherson region - 2022blitz) | Kherson | UKR | 2022-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1887 | 6.00 | 9 | -0.10 | 20 | -2.00 | |
|  Kovalenko, Andriy | | | 1487 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vorona, Zinovii | | | 1600 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Makarov, Oleg | | | 1746 | UKR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Semenukha, Nikita | | | 1873 | UKR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Francuzov, Alexander | | | 1969 | UKR | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Perederiy, Olexandr | | | 1410 | UKR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Korol, Dimitry | | | 2265 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Grigorchuk, Katerina | | | 1663 | UKR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Kovalchuk, Daniil | | | 1495 | UKR | 1.00 | 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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