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Individual Calculations May 2012 |
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| Kovalyov, Eduard Total change: 7.35 | |   |
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| International Chess Festival "Shahrad-2012". Open | Kharkiv | UKR | 2012-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2221 | 7.00 | 9 | 0.49 | 15 | 7.35 | |
|  Zhurba, Valery | | | 1821 * | UKR | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Sharovskaya, Olga | | | 1962 | UKR | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Zhak, Borys | | | 1821 * | UKR | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Tolmacheva, Eva | | | 1900 | RUS | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Varchenko, Grigory | | | 2130 | UKR | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Ilinitsky, Gennadiy | | | 2187 | UKR | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Gavrish, Leonid | | | 2142 | UKR | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Voitovich, Vladislav | | | 2136 | UKR | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Gargin, Vladimir | | | 2167 | UKR | 0.50 | 1 | -0.08 | 15 | -1.20 | | | * 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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