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Rapid:
Individual Calculations June 2017 |
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| Korovin, Oleksandr Total change: -10.20 | |   |
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| Central Chess Club Rapid (29-30.04.2017) | Kyiv | UKR | 2017-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 1835 | 0.50 | 3 | -0.51 | 20 | -10.20 | |
|  Chubar, Vladimir | m | | 2015 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Kazarian, Georgy | | | 1865 | UKR | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Blazhko, Valentin | | | 1997 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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