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Individual Calculations February 2015 |
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| Dubinsky, Alexander Total change: 4.40 | |   |
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| SPb Seniors Championship 2014 | St. Petersburg | RUS | 2014-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 1838 | 2.50 | 8 | 0.22 | 20 | 4.40 | |
|  Golcman, Evgeny | | | 2117 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Kopasov, Evgeny | | | 1977 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bedenko, Aleksandr | | | 2026 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Savinov, Leonid | | | 2189 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sergeev, Vasily | | | 2064 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Prosunchikov, German | | | 1903 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Zarudnyi, Vladimir | | | 2027 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Stroganov, Anatoly | | | 1787 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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