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Individual Calculations March 2015 |
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| Petrov, Alexandr Total change: 127.20 | |   |
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| CUP North - 2015 | Cherepovets | RUS | 2015-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 1703 | 4.50 | 8 | 3.18 | 40 | 127.20 | |
|  Lukyanov, Nikolay | | | 2055 | RUS | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Veselov, Andrey | | | 2103 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Timerkhanov, Alexander | f | | 2103 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Morozov, Sergey | | | 1993 | RUS | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Gogolev, Artem | | | 2103 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sargsyan, Anna | | | 1647 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Grafkov, Alexandr | | | 1995 | RUS | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Suleymanyants, Odisey | f | | 2103 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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