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Individual Calculations April 2009 |
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| Kaverin, Lev Total change: -6.75 | |   |
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| Zhukovsky open 2008 B | Zhukovsky | RUS | 2008-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1920 | 5.50 | 7 | 0.12 | 25 | 3.00 | |
|  Leschenko, Wjatcheslaw | | | 1658 | RUS | 1.00 | 1 | 0.18 | 25 | 4.50 | |  Sheleshnev, Aleksey | | | 1725 | RUS | 0.00 | 1 | -0.75 | 25 | -18.75 | | | Vatolin, Aleksey | | | 1570 | RUS | 1.00 | 1 | 0.11 | 25 | 2.75 | | | Kochetkov, Sergey | | | 1659 | RUS | 0.50 | 1 | -0.32 | 25 | -8.00 | | | Vatolin, Petr | | | 1683 | RUS | 1.00 | 1 | 0.20 | 25 | 5.00 | | | Kodiy, Valentin | | | 1782 | RUS | 1.00 | 1 | 0.31 | 25 | 7.75 | | | Kolganov, Aleksandr | | | 1837 | RUS | 1.00 | 1 | 0.39 | 25 | 9.75 | |
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) | | | | Zhukovsky 01/09 B open | Zhukovsky | RUS | 2009-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1920 | 2.50 | 4 | -0.39 | 25 | -9.75 | |
| | Vatolin, Aleksey | | | 1570 | RUS | 0.00 | 1 | -0.89 | 25 | -22.25 | | | Chumurin, Aleksandr | | | 1818 | RUS | 0.50 | 1 | -0.14 | 25 | -3.50 | | | Beliy, Gennady | | | 1894 | RUS | 1.00 | 1 | 0.46 | 25 | 11.50 | | | Ershov, Aleksey | | | 1654 | RUS | 1.00 | 1 | 0.18 | 25 | 4.50 | |
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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