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Rapid:
Individual Calculations August 2023 |
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| Kovalchuk, Victor Total change: -80.80 | |   |
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| Rapid in LSHA "Chess Day 2023" (Rapid) | Lviv | UKR | 2023-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1907 | 4.50 | 9 | -2.02 | 40 | -80.80 | |
|  Rohoza, Sofiia | | | 1507 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Openyshev, Volodymyr | | | 1569 | UKR | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Tretiak, Igor | | | 1437 | UKR | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Mikhaletz, Lubomir | g | | 2176 | UKR | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Stoyko, Oleh | | | 1677 | UKR | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Chugai, Roman | | | 1740 | UKR | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Kovalyov, Oleksandr | | | 1565 | UKR | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Lysenko, Yuri | | | 2021 | UKR | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Molchanov, Roman | | | 1580 | UKR | 0.00 | 1 | -0.87 | 40 | -34.80 | | | * 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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