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Individual Calculations March 2023 |
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| Prokofiev, Valentyn Total change: 8.20 | |   |
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| Oberliga Ost B 2022-2023 February 2023 | various | GER | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2299 | 3.00 | 4 | 0.07 | 20 | 1.40 | |
|  Mao, Kevin | | | 2052 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Boehmer, Christian | c | | 2149 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Aepfler, Christian | f | | 2144 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Mueller, Magnus | | | 2140 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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) | | | | Winter Prykarpattia - 2023 | Ivano-Frankivsk | UKR | 2023-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2299 | 7.50 | 11 | 0.34 | 20 | 6.80 | |
| | Nahornyi, Ihor | | | 2179 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Boyechko, Oleg | | | 2113 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Pyrig, Roman | | | 2110 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Voitychuk, Orest | | | 1912 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Lymar, Vladislav | c | | 2066 | UKR | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Shkuran, Danylo | m | | 2324 | UKR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Nedilko, Vasily | m | | 2364 | UKR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Bykovskiy, Oleg | f | | 2172 | UKR | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Sakun, Volodymyr | f | | 2385 | UKR | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Mikhaletz, Lubomir | g | | 2307 | UKR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Vasynda, Oleksandr | | | 1942 | UKR | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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