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Rapid:
Individual Calculations January 2022 |
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| Prokofiev, Valentyn Total change: 0.80 | |   |
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| Lviv Open Chess Championship for St. Nicholas Day | Lviv | UKR | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2221 | 7.00 | 9 | 0.04 | 20 | 0.80 | |
|  Voloshchuk, Taras | | | 1486 | UKR | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Ivanov, Taras | | | 1793 | UKR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Dmytriv, Roman | | | 1884 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Medvedyk, Volodymyr | f | | 1980 | UKR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Lozynskyi, Bohdan | | | 2137 | UKR | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Ivanytska, Liudmyla | | | 1945 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Domanskiy, Mykola | | | 1956 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mosesov, Danyil | m | | 2380 | UKR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Polishchuk, Oleg | | | 1981 | UKR | 1.00 | 1 | 0.20 | 20 | 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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