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Individual Calculations May 2010 |
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| Ogorodov, Petr Total change: -2.25 | |   |
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| PriFR Chmp. 2010 Seniors | Izhevsk | RUS | 2010-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 2047 | 1.50 | 4 | -0.15 | 15 | -2.25 | |
|  Ivanov, Rostislav | f | | 2260 | RUS | 0.50 | 1 | 0.27 | 15 | 4.05 | |  Gumerov, Renant | f | | 2207 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Melikhov, Yury | | | 1892 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Sadykov, Mars | | | 2108 | RUS | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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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