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Individual Calculations February 2016 |
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| Kovalchuk, Alexey Total change: -23.60 | |   |
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| Vladimir Dvorkovich Memorial Stage of Cup of Russia 2016 | Taganrog | RUS | 2016-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2334 | 4.50 | 9 | -1.18 | 20 | -23.60 | |
|  Kuprin, Alexander | | | 1934 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kharchenko, Boris | g | | 2506 | UKR | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Kornyukov, Alexey | m | | 2441 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Zherebtsova, Alexandra | | wf | 2130 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Yermolenko, Vitaly | | | 2078 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Lepaev, Andrey | | | 1934 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Baraeva, Marina | | wm | 2213 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Bykov, Egor | | | 2210 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Golubov, Saveliy | m | | 2469 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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