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Individual Calculations January 2013 |
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| Usov, Ruslan Total change: -34.35 | |   |
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| SPb Seniors Champ. 2012 | St. Petersburg | RUS | 2012-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 1899 | 0.50 | 6 | -2.29 | 15 | -34.35 | |
|  Rutman, Aleksandr | f | | 2163 | RUS | 0.50 | 1 | 0.32 | 15 | 4.80 | |  Berlin, Grigoriy | | | 2127 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Kruglikov, Alexander | | | 2013 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Fokin, Anatoly | | | 1785 | RUS | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Ravinskiy, Petr | | | 1810 | RUS | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Bezobrazov, Lev | | | 1679 | RUS | 0.00 | 1 | -0.78 | 15 | -11.70 | |
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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