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Individual Calculations May 2011 |
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| Boytsov, Alexander Total change: 10.75 | |   |
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| Spring Vacations 2011 Open | St. Petersburg | RUS | 2011-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1902 | 4.00 | 7 | 0.43 | 25 | 10.75 | |
|  Shchukin, Dmitry | m | | 2302 * | RUS | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Zvereva, Svetlana | | | 1744 | RUS | 0.50 | 1 | -0.21 | 25 | -5.25 | | | Balichev, Andrey | | | 1688 | RUS | 1.00 | 1 | 0.23 | 25 | 5.75 | | | Komarov, Andrei | | | 1979 | RUS | 0.00 | 1 | -0.39 | 25 | -9.75 | | | Egorov, Daniil | | | 1825 | RUS | 0.50 | 1 | -0.11 | 25 | -2.75 | | | Shakirova, Renata | | | 1710 | RUS | 1.00 | 1 | 0.25 | 25 | 6.25 | | | Martynenko, Alexey | | | 2084 | RUS | 1.00 | 1 | 0.74 | 25 | 18.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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