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Rapid:
Individual Calculations January 2023 |
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| Dukov, Volodimir Total change: -99.60 | |   |
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| St Nicholas day" chess festival rapid | Odessa | UKR | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1464 | 0.00 | 3 | -1.74 | 40 | -69.60 | |
|  Oyberman, Mikhail | | | 1696 | UKR | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Pyvovarov, Maksym | | | 1380 | UKR | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Liashenko, Alina | | | 1074 | UKR | 0.00 | 1 | -0.91 | 40 | -36.40 | |
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) | | | | Championship of Odessa region 2022 - rapid | Odessa | UKR | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1464 | 0.00 | 4 | -0.75 | 40 | -30.00 | |
| | Khazankin, Moisei | | | 1803 | UKR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Dovhan, Artem | | | 1647 | UKR | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Notych, Viktor | | | 1642 | UKR | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Olifirenko, Oleg | | | 1833 | UKR | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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