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Individual Calculations January 2013 |
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| Chumachenko, Alexander Total change: -11.40 | |   |
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| Voskres open November | Moscow | RUS | 2012-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2147 | 5.50 | 9 | -0.76 | 15 | -11.40 | |
|  Voronov, Vladimir Yu. | | | 1831 | RUS | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Gorodnichev, Alexey | | | 1985 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Novoselov, Igor | | | 1880 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Yudkevich, Mikhail | | | 2070 | RUS | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Melnikov, Mikhail | | | 2116 | RUS | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Selivanov, Ivan | | | 1801 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Khajkin, Boris | | | 2073 | RUS | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Degtyarev, Petr | | | 1999 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Kuzmin, Mikhail | | | 2134 | RUS | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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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