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Individual Calculations April 2009 |
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| Kochetov, Dmitri A Total change: -42.00 | |   |
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| Moscow open 2009 B | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1995 | 1.50 | 6 | -2.80 | 15 | -42.00 | |
|  Gorulev, Alexandr | | | 2107 | RUS | 0.00 | 1 | -0.35 | 15 | -5.25 | |  Kosov, Igor | | | 1743 | RUS | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Petukhov, Nikolay | | | 1843 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Procop, Egor | | | 1740 | MDA | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Kagner, Roman | | | 1737 | RUS | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Marder, Elena | | | 1747 | RUS | 0.00 | 1 | -0.81 | 15 | -12.15 | |
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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