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Rapid:
Individual Calculations August 2019 |
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| Koshmak, Yuriy Total change: -14.60 | |   |
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| International Association "Health of Society" Cup -2109 | Kyiv | UKR | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1966 | 5.50 | 9 | -0.73 | 20 | -14.60 | |
|  Tashkinova, Sofiia | | | 1672 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Blazhko, Valentin | | | 1836 | UKR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Smachenko, Vasily | | | 1930 | UKR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Semenets, Grigory | | | 1881 | UKR | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Karnaukh, Anatolij | | | 2007 | UKR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Ivchenko, Anatoly | | | 1918 | UKR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Prochaieva, Olha | | | 1566 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shkryl, Kateryna | | | 1834 | UKR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bartko, Yaroslav | | | 1566 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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