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Individual Calculations April 2009 |
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| Idrisova, Roza Total change: 4.35 | |   |
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| 5. I.A.Kopylov Memorial 2008 C Women | Ufa | RUS | 2008-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2076 | 2.00 | 3 | 0.28 | 15 | 4.20 | |
|  Akhmetova, Karina | | | 1882 | RUS | 1.00 | 1 | 0.25 | 15 | 3.75 | |  Nurieva, Amina | | | 1858 | RUS | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Hasanova, Elmira | | wg | 2329 | RUS | 0.50 | 1 | 0.31 | 15 | 4.65 | |
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) | | | | PriFR Women's Chmp. 2009 open | Izhevsk | RUS | 2009-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2078 | 4.00 | 7 | 0.01 | 15 | 0.15 | |
| | Tiunova, Anna | | | 1816 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Mustafina, Svetlana | | | 1930 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Severiukhina, Zoja | | wf | 2327 | RUS | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Dogodkina, Julia | | | 2003 | RUS | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Shaidullina, Sandugach | | wg | 2231 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Kostitsina, Liubov | | | 1848 | RUS | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Yarullina, Alina | | | 2016 | RUS | 0.50 | 1 | -0.09 | 15 | -1.35 | |
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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