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Individual Calculations September 2009 |
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| Valiev, Irek Total change: 0.00 | |   |
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| Roschinsky 2009 open | Sterlitamak | RUS | 2009-06-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1933 | 0 | 1.50 | 4 | 0.00 | 1846 | | 0.00 | |
|  Saifutdinov, Rustam | | | 1870 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Garifullin, Ildar | | | 1795 | RUS | 1.00 | 1 | 0.00 | | 0.00 | |  Grishin, Pavel | | | 2179 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Evteev, Alexey | | | 1888 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |
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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