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Individual Calculations January 2009 |
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| Letyagin, Boris Total change: 0.00 | |   |
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| Novosibirsk Chmp. 2008 Seniors open | Novosibirsk | RUS | 2008-09-25 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1850 | 0 | 2.50 | 7 | 0.00 | 1748 | | 0.00 | |
|  Litvinov, Yury | | | 2008 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |  Popova, Adelanda | | | 1667 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Stepanenko, Leonid | | | 1943 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Mardanyan, Eduard | | | 1718 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Elchaninova, Galina | | | 1787 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Mitkovsky, Semen | | | 1819 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Makarevich, Gennady | | | 2008 | 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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