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Individual Calculations January 2009 |
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| Koshkin, Sergey Total change: 69.50 | |   |
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| Novokuznetsk Chmp. Open 2008 | Novokuznetsk | RUS | 2008-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 1888 | 5.00 | 9 | 2.78 | 25 | 69.50 | |
|  Turbin, Vladimir | | | 2094 | RUS | 0.50 | 1 | 0.26 | 25 | 6.50 | |  Podshivalin, Gennady | | | 2106 | RUS | 0.50 | 1 | 0.28 | 25 | 7.00 | | | Medvedev, Emelian | | | 2046 | RUS | 1.00 | 1 | 0.71 | 25 | 17.75 | | | Alalykin, Arkadiy | | | 2056 | RUS | 1.00 | 1 | 0.72 | 25 | 18.00 | | | Lavrov, Sergey G. | | | 2088 | RUS | 0.50 | 1 | 0.26 | 25 | 6.50 | | | Kokunin, Sergey | | | 2136 | RUS | 0.50 | 1 | 0.31 | 25 | 7.75 | | | Chernov, Mikhail | | | 2001 | RUS | 1.00 | 1 | 0.65 | 25 | 16.25 | | | Volodarsk, Yury | | | 2177 | RUS | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Sergeev, Sergei | | | 2083 | RUS | 0.00 | 1 | -0.25 | 25 | -6.25 | |
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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