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Individual Calculations January 2010 |
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| Kostin, Alexey Total change: 9.80 | |   |
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| Voronezh region Chmp. 2009 open | Voronezh | RUS | 2009-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2313 | 2357 | 6.00 | 9 | 0.98 | 10 | 9.80 | |
|  Matveenko, Yury | | | 2142 | RUS | 1.00 | 1 | 0.23 | 10 | 2.30 | |  Morozov, Evgeny | f | | 2290 | RUS | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Klimentov, Roman | | | 2249 | RUS | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Chuprikov, Dmitry | | | 2414 | RUS | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Rodin, Dmitrij | | | 2424 | RUS | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Sergienko, Sergey | m | | 2413 | RUS | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Ponomariov, Timur | f | | 2291 | RUS | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Manukovsky, Vladimir | f | | 2265 | RUS | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Lukovnikov, Alexander | | | 2330 | RUS | 0.50 | 1 | -0.04 | 10 | -0.40 | |
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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