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Individual Calculations May 2012 |
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| Polkovnikov, Nikolay Total change: 0.90 | |   |
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| Obninsk Cup 2012 | Obninsk | RUS | 2012-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 2071 | 6.00 | 9 | 0.06 | 15 | 0.90 | |
|  Sidorov, Klim | | | 1868 | RUS | 0.50 | 1 | -0.26 | 15 | -3.90 | |  Zajtzeva, Viktoria | | | 1722 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Polivoda, Ivan | | | 1911 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Galustyan, Sergey | | | 1895 | RUS | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Shirokov, Sergey | | | 2043 | RUS | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Petrov, Vladimir S. | | | 1917 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Kozenkov, Evgeny | | | 2002 | RUS | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Dubov, Alexandr | | | 2169 | RUS | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Zajtzev, Alexander | | | 1976 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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