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Individual Calculations January 2011 |
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| Kostenko, Petr Total change: 4.00 | |   |
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| Pavlodar-open 2010 | Pavlodar | KAZ | 2010-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2383 | 2483 | 6.50 | 10 | 0.40 | 10 | 4.00 | |
|  Sarsembay, Ablaikhan | | | 2083 * | KAZ | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Saduakassova, Dinara | | wf | 2186 | KAZ | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Aitbayev, Aslan | | | 2310 | KAZ | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Kurmanbayev, Yerken | | | 2133 | KAZ | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Kuderinov, Kirill | m | | 2468 | KAZ | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Dvoirys, Semen I. | g | | 2581 | RUS | 1.00 | 1 | 0.63 | 10 | 6.30 | | | Kotsur, Pavel | g | | 2565 | KAZ | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Yudin, Sergei | g | | 2521 | RUS | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Iskusnyh, Sergei | g | | 2465 | RUS | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Smirnov, Pavel | g | | 2518 | RUS | 0.00 | 1 | -0.45 | 10 | -4.50 | | | * 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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