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Individual Calculations January 2013 |
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| Valeev, Sergey Total change: -12.75 | |   |
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| Voskres open November | Moscow | RUS | 2012-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 2001 | 2.00 | 4 | -0.85 | 15 | -12.75 | |
|  Aliekhin, Vladislav | | | 1995 | RUS | 0.50 | 1 | -0.01 | 15 | -0.15 | |  Rodnov, Sergey | | | 1601 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Selivanov, Ivan | | | 1801 | RUS | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Novoselov, Igor | | | 1880 | RUS | 0.50 | 1 | -0.16 | 15 | -2.40 | | | * 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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