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Individual Calculations March 2013 |
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| Grigorian, Marine Total change: -57.90 | |   |
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| Moscow-Open 2013 B | Moscow | RUS | 2013-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 2177 | 3.50 | 9 | -3.86 | 15 | -57.90 | |
|  Leolko, Ludmila | | | 1858 | RUS | 0.50 | 1 | -0.37 | 15 | -5.55 | |  Pranizina, Alina | | | 1777 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Nasybullina, Alfia | | | 2051 | RUS | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Shakhmurzova, Fatima | | | 1965 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Mammadzada, Gunay | | wf | 1921 | AZE | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Kostitsina, Liubov | | | 2005 | RUS | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Andreeva, Elena | | | 1946 | RUS | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Davidenko, Alina | | | 1777 * | RUS | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Chetina, Elizaveta | | | 1835 | RUS | 0.50 | 1 | -0.38 | 15 | -5.70 | | | * 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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