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Individual Calculations April 2009 |
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| Rumak, Mikhail A. Total change: 109.25 | |   |
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| 62. Karelia Chmp. 2009 Men | Petrozavodsk | RUS | 2009-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 1935 | 6.00 | 9 | 4.37 | 25 | 109.25 | |
|  Zasypkin, Alexey | | | 2249 | RUS | 1.00 | 1 | 0.86 | 25 | 21.50 | |  Yachmenev, Mikhail A. | | | 2275 | RUS | 0.00 | 1 | -0.12 | 25 | -3.00 | | | Ievlev, Andrey A. | | | 2152 | RUS | 0.50 | 1 | 0.28 | 25 | 7.00 | | | Sukhorukov, Andrey S. | f | | 2285 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Bakulin, Alexander V. | | | 1994 | RUS | 1.00 | 1 | 0.58 | 25 | 14.50 | | | Nasonov, Vadim A. | | | 2199 | RUS | 1.00 | 1 | 0.82 | 25 | 20.50 | | | Savolainen, Lev P. | | | 2176 | RUS | 1.00 | 1 | 0.80 | 25 | 20.00 | | | Osmolny, Vladimir I. | f | | 2285 | RUS | 0.50 | 1 | 0.39 | 25 | 9.75 | | | Yaakkimainen, Vyaino R. | | | 2258 | RUS | 1.00 | 1 | 0.87 | 25 | 21.75 | |
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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