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Individual Calculations April 2009 |
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| Grechkin, E. Total change: -0.75 | |   |
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| Rostov-on-Don Chmp. 2008 open | Rostov-on-Don | RUS | 2008-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 2170 | 3.00 | 6 | -0.03 | 25 | -0.75 | |
|  Gritsenko, Sergey | | | 2164 | RUS | 0.50 | 1 | -0.01 | 25 | -0.25 | |  Zakhartsov, Vladimir | | | 2010 | RUS | 0.00 | 1 | -0.71 | 25 | -17.75 | | | Gulinsky, Vladimir | | | 2007 | RUS | 1.00 | 1 | 0.28 | 25 | 7.00 | | | Travkina, Anastasia | | wf | 2138 | RUS | 1.00 | 1 | 0.46 | 25 | 11.50 | | | Gladkiy, Dmitriy | | | 2337 | RUS | 0.50 | 1 | 0.22 | 25 | 5.50 | | | Elizarov, Dmitry | f | | 2348 | RUS | 0.00 | 1 | -0.27 | 25 | -6.75 | |
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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