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Individual Calculations October 2008 |
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| Katkov, Sergey Total change: -14.55 | |   |
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| 12. Izmailov's Memorial 2008 open - Stage of RUS Cup | Tomsk | RUS | 2008-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2156 | 2242 | 2.00 | 5 | -0.97 | 15 | -14.55 | |
|  Voinov, Alexandr | f | | 2439 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Peregudov, Nickolai | m | | 2402 | KAZ | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Abylkassymova, Raushan | | | 1892 | KAZ | 0.50 | 1 | -0.39 | 15 | -5.85 | | | Kovalev, Vitaly | | | 1937 | RUS | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Solomatin, Sergei | | | 2111 | KAZ | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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