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Individual Calculations January 2010 |
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| Ushakova, Irina Total change: 4.65 | |   |
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| Samara region Chmp. 2009 Women | Samara | RUS | 2009-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 2162 | 6.50 | 7 | 0.31 | 15 | 4.65 | |
|  Shur, Tatiana | | | 1762 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Kalashnikova, Elena | | | 1762 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Frolova, Lubov | | | 1762 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Chernenko, Olga | | | 1762 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Alieva, Alexandra | | | 1864 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Gorbatova, Antonina | | | 1792 | RUS | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Andreeva, Elena | | | 1962 | RUS | 0.50 | 1 | -0.26 | 15 | -3.90 | | | * 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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