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Individual Calculations November 2009 |
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| Stebunov, Alexander A. Total change: -40.35 | |   |
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| Anapa 2009 C open | Anapa | RUS | 2009-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2006 | 1.50 | 6 | -1.30 | 15 | -19.50 | |
|  Chernyshov, Konstantin | g | | 2406 * | RUS | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Osmolny, Vladimir I. | f | | 2283 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Ivanov, Vladislav | | | 1791 | RUS | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Kajumov, Karim | | | 1775 | RUS | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Markosian, Sergey | | | 1865 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Gorlanov, Vladislav | | | 2159 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | * 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) | | | | Karelian Autumn 2009 B open | Petrozavodsk | RUS | 2009-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1963 | 2.50 | 8 | -1.39 | 15 | -20.85 | |
| | Nasonov, Vadim A. | | | 2151 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Venglinsky, Sergey A. | | | 1855 | RUS | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Sergeev, Alexey B. | | | 2076 | RUS | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Puzyrevsky, Boris A. | | | 1921 | RUS | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Starshinov, Mikhail M. | | | 2049 | RUS | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Velikodvorskaya, Regina | | | 1737 | RUS | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Viushin, Dmitry A. | | | 2130 | RUS | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Potievskaya, Alexandra | | | 1876 | RUS | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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