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Individual Calculations May 2011 |
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| Sifunda, Sergey Total change: -10.95 | |   |
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| Maikop Cup 2011 men | Maikop | RUS | 2011-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 2005 | 3.00 | 6 | -0.73 | 15 | -10.95 | |
|  Matsievskaya, Lyudmila | | | 1631 | RUS | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Zhiryakov, Nikolay | | | 1684 | RUS | 0.00 | 1 | -0.87 | 15 | -13.05 | | | Shavrin, Boris | | | 1917 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Udovichenko, Nikolay | | | 2183 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Arutyunov, Artyom | | | 1966 | RUS | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Kvasov, Alexey | | | 1990 | RUS | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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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