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Individual Calculations April 2009 |
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| Lebedev, Viktor Total change: -39.75 | |   |
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| Dimitrovgrad Chmp. 2009 open | Dimitrovgrad | RUS | 2009-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1798 | 0.50 | 5 | -1.59 | 25 | -39.75 | |
|  Rudnev, Yuri | | | 2148 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Abramov, Pavel | | | 2064 | RUS | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Hafijtullin, Gazimbek | | | 1746 | RUS | 0.00 | 1 | -0.57 | 25 | -14.25 | | | Lazutin, Valerij | | | 1908 | RUS | 0.00 | 1 | -0.35 | 25 | -8.75 | | | Tarasov, Vasiliy | | | 1463 | RUS | 0.50 | 1 | -0.38 | 25 | -9.50 | |
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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