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Individual Calculations September 2018 |
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| Permin, Viktor Total change: 28.40 | |   |
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| XIII Astrakhan Open A | Astrakhan | RUS | 2018-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2013 | 4.50 | 9 | 0.71 | 40 | 28.40 | |
|  Kovalchuk, Alexey | | | 2413 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Privalov, Igor | | | 2048 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Dyachkova, Maria | | | 1864 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Samchenko, Serafima | | | 1788 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Marchenko, Nikolay | | | 2055 | RUS | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Chernyavsky, Alexander | f | | 2368 | RUS | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Dudin, Denis | | | 2176 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Mesnyankin, Nikita | | | 2145 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Sokolov, Artem | | | 1916 | RUS | 0.50 | 1 | -0.13 | 40 | -5.20 | | | * 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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