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Individual Calculations April 2009 |
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| Patkina, Ekaterina Total change: -0.90 | |   |
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| 16. P.V.Dubinin Memorial 2009 open | Nizhny Novgorod | RUS | 2009-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1943 | 2.50 | 6 | -0.06 | 15 | -0.90 | |
|  Volkov, Ilya | | | 1699 | RUS | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Kudriashov, Alexander | | | 2203 | RUS | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Danov, Alexander | | | 2277 | RUS | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Gavrilov, Nikolay S. | | | 2069 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Gorishniy, Yuri | | | 2085 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Gaskarova, Ekaterina | | | 1676 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | |
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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