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Individual Calculations August 2013 |
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| Kopovaya, Aleksandra Total change: 2.25 | |   |
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| Borisoglebsk Chess Club Championship Open 2013 | Borisoglebsk | RUS | 2013-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1702 | 1.50 | 6 | 0.15 | 15 | 2.25 | |
|  Kochukova, Anna | | | 1929 | RUS | 1.00 | 1 | 0.79 | 15 | 11.85 | |  Kovalenko, Vladimir | | | 2102 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Lenshin, Sergey | | | 1859 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Shcherbashin, Victor | | | 1790 | RUS | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Logvinov, Kirill | | | 2015 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Smolyaninov, Sergej | | | 1899 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | * 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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