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Individual Calculations August 2012 |
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| Piperov, Iliya Total change: 27.60 | |   |
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| Vladimir region chmp. 2012 youth | Kolchugino | RUS | 2012-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1659 | 2.00 | 4 | 0.92 | 30 | 27.60 | |
|  Chirva, Anton | | | 1940 | RUS | 1.00 | 1 | 0.84 | 30 | 25.20 | |  Zotova, Natalia | | | 1795 | RUS | 0.00 | 1 | -0.32 | 30 | -9.60 | | | Mitroshkin, Pavel | | | 1753 | RUS | 0.00 | 1 | -0.37 | 30 | -11.10 | | | Borisov, Vadim | | | 1872 | RUS | 1.00 | 1 | 0.77 | 30 | 23.10 | |
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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