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Individual Calculations November 2009 |
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| Boychuk, Evgeny Total change: -1.75 | |   |
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| Autumn on Petrograd side 2009 open | St.Petersburg | RUS | 2009-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1775 | 2.50 | 9 | -0.07 | 25 | -1.75 | |
|  Senkevich, Konstantin | | | 2070 | RUS | 0.00 | 1 | -0.15 | 25 | -3.75 | |  Dorokhova, Regina | | | 1985 | RUS | 0.50 | 1 | 0.27 | 25 | 6.75 | | | Azimova, Karina | | | 1943 | RUS | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Kolesnikova, Kristina | | | 1871 | RUS | 1.00 | 1 | 0.63 | 25 | 15.75 | | | Dmitriev, Dmitriy | | | 2049 | RUS | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Maskevich, Dmitry | | | 1796 | RUS | 1.00 | 1 | 0.53 | 25 | 13.25 | | | Dushin, Nikolay | | | 2090 | RUS | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Simko, Vladimir | | | 1975 | RUS | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Orava, Alexandra | | | 1762 | RUS | 0.00 | 1 | -0.52 | 25 | -13.00 | |
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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