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Individual Calculations April 2017 |
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| Melnikov, Sergey Total change: -28.80 | |   |
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| 69th Novgorod region championship 2017 | Velikiy Novgorod | RUS | 2017-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 2045 | 4.00 | 7 | -0.72 | 40 | -28.80 | |
|  Yarysheva, Julia | | | 1645 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Shalimo, Eugene | | | 1645 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Alekseev, Aleksandr | | | 1983 | RUS | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Kofanov, Sergei | | | 1982 | RUS | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Karaman, Vladimir | | | 1974 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Trofimov, Ivan | | | 1775 | RUS | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Pavlov, Aleksandr | | | 2222 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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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