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Individual Calculations January 2013 |
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| Kruglikov, Alexander Total change: -12.60 | |   |
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| SPb Seniors Champ. 2012 | St. Petersburg | RUS | 2012-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 2013 | 5.00 | 9 | -0.42 | 30 | -12.60 | |
|  Bezobrazov, Lev | | | 1679 | RUS | 1.00 | 1 | 0.12 | 30 | 3.60 | |  Lutovinov, Alexander | | | 2145 | RUS | 0.00 | 1 | -0.32 | 30 | -9.60 | | | Elkin, Lev | | | 1834 | RUS | 0.50 | 1 | -0.23 | 30 | -6.90 | | | Usov, Ruslan | | | 1899 | RUS | 1.00 | 1 | 0.34 | 30 | 10.20 | | | Altshul, Raffael | f | | 2207 | RUS | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Grekov, Igor | | | 1982 | RUS | 0.00 | 1 | -0.54 | 30 | -16.20 | | | Fokin, Anatoly | | | 1785 | RUS | 0.50 | 1 | -0.29 | 30 | -8.70 | | | Dubinsky, Alexander | | | 1892 | RUS | 1.00 | 1 | 0.34 | 30 | 10.20 | | | Volskaya, Vera | | | 1947 | RUS | 1.00 | 1 | 0.41 | 30 | 12.30 | |
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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