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Individual Calculations March 2011 |
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| Elchaninova, Galina Total change: -2.25 | |   |
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| Novosbbirsk region seniors chmp-2011 open | Novosibirsk | RUS | 2011-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1649 | 0.00 | 1 | -0.15 | 15 | -2.25 | |
|  Ptyushkin, Boris | | | 1949 | RUS | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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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