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Individual Calculations January 2013 |
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| Yakushev, Alexander A. Total change: 5.70 | |   |
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| Karelian Winter 2012 | Petrozavodsk | RUS | 2012-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1774 | 2.00 | 4 | 0.19 | 30 | 5.70 | |
|  Poluzanova, Julia | | | 1710 | RUS | 0.50 | 1 | -0.09 | 30 | -2.70 | | | Radkov, Bazhen D. | | | 1918 | RUS | 1.00 | 1 | 0.69 | 30 | 20.70 | |  Ivanov, Vladimir V. | | | 1915 | RUS | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Velikodvorskaya, Regina | | | 1705 | RUS | 0.50 | 1 | -0.10 | 30 | -3.00 | |
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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