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Individual Calculations August 2017 |
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| Kamenov, Valentin Total change: -6.20 | |   |
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| Turnir A 2017 Chessbomb | Plovdiv | BUL | 2017-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1788 | 3.50 | 7 | -0.31 | 20 | -6.20 | |
|  Kulev, Valentin | | | 1388 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khudovekov, Stanislav | | | 2083 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Kochiev, Ivan | | | 1876 | BUL | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Petkov, Hristo | | | 1967 | BUL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ruschukov, Boyan | | | 1825 | BUL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Petrov, Valeriy | | | 1625 | BUL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Evrov, Aleksandar | | | 1388 * | BUL | 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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