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Individual Calculations August 2012 |
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| Kochukova, Anna Total change: -10.50 | |   |
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| Borisoglebsk Chess Club Championship 2012 Open | Borisoglebsk | RUS | 2012-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2077 | 3.00 | 5 | -0.35 | 30 | -10.50 | |
|  Gunin, Alexander | | | 1773 | RUS | 1.00 | 1 | 0.14 | 30 | 4.20 | |  Pilkin, Evgenii | | | 2013 | RUS | 0.00 | 1 | -0.59 | 30 | -17.70 | | | Sukhinin, Vladislav | | | 1812 | RUS | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Beliaev, Vitaly | | | 2018 | RUS | 0.50 | 1 | -0.08 | 30 | -2.40 | | | Serdjukov, Sergey | | | 2076 | RUS | 0.50 | 1 | 0.00 | 30 | 0.00 | |
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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