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Individual Calculations January 2009 |
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| Kulikova, Alena Total change: -17.25 | |   |
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| Obninsk 2008 open | Obninsk | RUS | 2008-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1811 | 1.00 | 4 | -0.69 | 25 | -17.25 | |
|  Zajtzev, Alexander | | | 1983 | RUS | 0.00 | 1 | -0.27 | 25 | -6.75 | |  Dubov, Alexandr | | | 1893 | RUS | 0.00 | 1 | -0.39 | 25 | -9.75 | | | Naibov, Fizuli | | | 1824 | RUS | 0.50 | 1 | 0.02 | 25 | 0.50 | | | Matytsina, Nadejda | | | 1775 | RUS | 0.50 | 1 | -0.05 | 25 | -1.25 | |
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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