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Individual Calculations April 2009 |
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| Sergeev, Andrey Total change: 20.70 | |   |
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| Aeroflot open C | Moscow | RUS | 2009-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2046 | 5.50 | 9 | 1.38 | 15 | 20.70 | |
|  Manukyan, Sargis V. | | | 2198 | ARM | 0.50 | 1 | 0.20 | 15 | 3.00 | |  Gilev, Sergey | | | 2191 | RUS | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Drozdova, Dina | | | 2175 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Maksimova, Alisa | | | 1895 | RUS | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Bunyadov, Tamerlan | | | 1840 | AZE | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Bezgodova, Maria | | wf | 2101 | RUS | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Shibaeva, Elina | | | 2095 | RUS | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Nurmatov, Semen | | | 2127 | RUS | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Piatin, Oleg | | | 2063 | RUS | 1.00 | 1 | 0.52 | 15 | 7.80 | |
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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