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Individual Calculations January 2013 |
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| Kostenko, Petr Total change: -7.00 | |   |
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| Pavlodar-open-2012 | Pavlodar | KAZ | 2012-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2342 | 2489 | 6.00 | 10 | -0.70 | 10 | -7.00 | |
|  , Ni | | | 2089 * | KAZ | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Nikolaev, Alexander | | | 2243 | RUS | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Makhnyov, Denis | | | 2089 * | KAZ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Jumabayev, Rinat | g | | 2545 | KAZ | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Kazakov, Konstantin | f | | 2286 | KAZ | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Aitbayev, Aslan | | | 2416 | KAZ | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Artemiev, Vladislav | m | | 2461 | RUS | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Ovetchkin, Roman | g | | 2538 | RUS | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Saduakassova, Dinara | | wm | 2297 | KAZ | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Vokarev, Sergey | g | | 2454 | RUS | 0.00 | 1 | -0.55 | 10 | -5.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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