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Individual Calculations March 2011 |
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| Prokhorenko, Alexander Total change: -13.35 | |   |
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| Novosbbirsk region seniors chmp-2011 open | Novosibirsk | RUS | 2011-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1879 | 3.00 | 8 | -0.89 | 15 | -13.35 | |
|  Nikitin, Gennady | | | 2101 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Shirokov, Vladimir | | | 1950 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Makarevich, Gennady | | | 1974 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Ptyushkin, Boris | | | 1949 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Agafonov, Evgeny | | | 1612 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Ivanov, Albert | | | 1748 | RUS | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Stepanenko, Leonid | | | 1855 | RUS | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Letyagin, Boris | | | 1899 | RUS | 1.00 | 1 | 0.53 | 15 | 7.95 | |
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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