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Individual Calculations December 2017 |
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| Bykov, Egor Total change: 0.40 | |   |
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| M.Chigorin Memorial 2017 | St. Petersburg | RUS | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2299 | 2346 | 5.00 | 9 | 0.02 | 20 | 0.40 | |
|  Pavlov, Mark | | | 1946 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Artemiev, Vladislav | g | | 2696 * | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Divya, Deshmukh | | wf | 2050 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kamnev, Alexander | | | 2132 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Vakhidov, Jakhongir | g | | 2498 | UZB | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Tsydypov, Zhamsaran | m | | 2529 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Davydov, Sergey P. | f | | 2207 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Oganian, Miran | m | | 2454 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Semenenko, Sergey | | | 2175 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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