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Rapid:
Individual Calculations April 2018 |
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| Vitkovska, Mariya Total change: 5.20 | |   |
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| III chess tournament "Memory Nebesna Sotnia & heroes ATO" | Lviv | UKR | 2018-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1550 | 2.00 | 6 | 0.26 | 20 | 5.20 | |
|  Kozak, Dmytro | | | 1950 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ivaneshek, Ihor | | | 1797 | UKR | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Muzychka, Viktor | | | 1919 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Motyka, Volodymyr | | | 1775 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Marchenko, Yuriy | | | 1150 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Korpan, Vasyl | | | 1760 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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