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Individual Calculations November 2009 |
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| Kolesnikova, Kristina Total change: -37.25 | |   |
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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 |
| 1924 | 1871 | 1.50 | 7 | -1.49 | 25 | -37.25 | |
|  Gantsevich, Aleksei | | | 2096 | RUS | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Kozenkov, Valery | | | 1995 | RUS | 0.50 | 1 | 0.17 | 25 | 4.25 | |  Zakharov, Yuri | | | 2011 | RUS | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Boychuk, Evgeny | | | 1775 | RUS | 0.00 | 1 | -0.63 | 25 | -15.75 | | | Dorokhova, Regina | | | 1985 | RUS | 0.00 | 1 | -0.34 | 25 | -8.50 | | | Savrova, Lidia | | | 1660 | RUS | 1.00 | 1 | 0.23 | 25 | 5.75 | | | Pen, Pyotr | | | 1948 | RUS | 0.00 | 1 | -0.39 | 25 | -9.75 | |
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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