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Individual Calculations March 2012 |
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| Melnikov, Sergey Total change: -20.70 | |   |
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| Memorial Kopylov 2011 open | Ufa | RUS | 2011-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 2041 | 2.00 | 4 | -1.38 | 15 | -20.70 | |
|  Tupeev, Salavat | | | 1641 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Mustaev, Rafail | | | 1744 | RUS | 0.00 | 1 | -0.85 | 15 | -12.75 | | | Meliksetyan, David | | | 1641 * | RUS | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Tagirov, Kajum K | | | 1898 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | * 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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