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Individual Calculations July 2009 |
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| Didenko, Sergei Total change: -12.00 | |   |
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| Center FR Chmp. 2009 Men | Gagarin | RUS | 2009-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 2123 | 1.50 | 5 | -0.80 | 15 | -12.00 | |
|  Grishchenko, Sergey | f | | 2440 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Volkovich, Maksim | | | 1937 | RUS | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Ribakov, Igor | | | 1791 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Pecheritsa, Vitaly | f | | 2318 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Khalukov, Yury | f | | 2276 | RUS | 0.50 | 1 | 0.20 | 15 | 3.00 | |
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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