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Individual Calculations January 2019 |
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| Drygalov, Sergey Total change: -4.30 | |   |
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| Grand-prix Dvorets, 16th stage_Botvinnik memorial. Group A | Moscow | RUS | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 2446 | 5.50 | 7 | -0.43 | 10 | -4.30 | |
|  Chapygin, Sergey | | | 2046 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Novikov, Evgenij | | | 2102 | RUS | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Voinikonis, Nikita | | | 2147 | RUS | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Doncev, Alexandr | | | 2257 | MDA | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Kovtunenko, Alexandr | | | 2130 | RUS | 0.00 | 1 | -0.87 | 10 | -8.70 | | | Khudyakov, Stanislav | | | 2116 | RUS | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Zilbert, Oleg | f | | 2230 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | * 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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