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Individual Calculations November 2009 |
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| Chubakov, Oleg Total change: -21.45 | |   |
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| Tula region Chmp. 2009 open | Tula | RUS | 2009-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2237 | 3.50 | 7 | -1.43 | 15 | -21.45 | |
|  Zhukov, Vladimir | | | 1940 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Smirnov, Alexander | | | 2212 | RUS | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Tkachev, Grigory | | | 2089 | RUS | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Sakhnenko, Ivan | | | 2072 | RUS | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Kosolapova, Lilia | | | 1951 | RUS | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Sadovsky, Artem | | | 2018 | RUS | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Kainov, Aleksey | | | 2232 | RUS | 0.50 | 1 | -0.01 | 15 | -0.15 | |
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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