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Individual Calculations December 2012 |
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| Yaakkimainen, Vyaino R Total change: -14.40 | |   |
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| Karelian Seniors Chmp 2012 | Petrozavodsk | RUS | 2012-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 2189 | 4.50 | 7 | -0.96 | 15 | -14.40 | |
|  Lapsakov, Alexander S. | | | 1789 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Ivanov, Vladimir V. | | | 1924 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Puzyrevsky, Boris M. | | | 1997 | RUS | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Savolainen, Lev P | f | | 2119 | RUS | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Semenov, Evgeny D. | | | 1856 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Stebunov, Alexander A. | | | 1980 | RUS | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Kravtchenko, Vladimir G | | | 2025 | RUS | 0.50 | 1 | -0.22 | 15 | -3.30 | | | * 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) | | |
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