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Individual Calculations January 2011 |
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| Chaschin, Nikolai Total change: -6.90 | |   |
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| Novosibirsk AS-90 seniors-2010 open | Novosibirsk | RUS | 2010-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1820 | 1.50 | 5 | -0.46 | 15 | -6.90 | |
|  Morozov, Vladimir B | | | 1988 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Romanov, Viktor | | | 1986 | RUS | 0.50 | 1 | 0.22 | 15 | 3.30 | |  Babkova, Nina | | | 1939 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Russkikh, Mikhail | | | 1939 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Elchaninova, Galina | | | 1655 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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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