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Individual Calculations July 2009 |
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| Kurochka, Irina Total change: -2.10 | |   |
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| NWFR Women Chmp. 2009 | St.Petersburg | RUS | 2009-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 2149 | 4.50 | 6 | -0.14 | 15 | -2.10 | |
|  Inyakina, Alina | | | 1813 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Razh, Amalia | | | 1932 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Kamasheva, Elvira | | | 2004 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Cherepova, Barbara | | | 1987 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Monina, Polina | | | 1971 | RUS | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Danilova, Tatiana | | | 1856 | RUS | 0.50 | 1 | -0.35 | 15 | -5.25 | |
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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