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Individual Calculations April 2009 |
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| Sergeev, Igor Total change: 1.30 | |   |
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| 42. Dubna Chmp. 2009 Rtg | Dubna | RUS | 2009-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2449 | 9.50 | 11 | 0.13 | 10 | 1.30 | |
|  Kuts, Vladimir | | | 2099 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Doronine, Vladimir | | | 2099 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Kudrin, Vladimir | | | 2099 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Popov, Aleksander Xen. | | | 2099 | RUS | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Dobrovolsky, Konstantin | | | 2164 | RUS | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Kuryshkin, Anatoliy | | | 2099 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Sarkhadov, Ibrakhim | | | 2099 | TJK | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Brjuhin, Boris | f | | 2144 | RUS | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Kourilov, Valentin | | | 2099 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Stepanov, Anatoly | | | 2099 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Shikalov, Roman | f | | 2412 | RUS | 0.50 | 1 | -0.05 | 10 | -0.50 | |
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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