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Individual Calculations April 2018 |
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| Prakhov, Nikolay Total change: 0.40 | |   |
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| Open Moscow. February 2018 - A | Moscow | RUS | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1849 | 4.00 | 8 | 0.02 | 20 | 0.40 | |
|  Makhmudov, Dzhordg | | | 1449 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Appolonov, Sergey | m | | 2249 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Markelov, Andrey | | | 1587 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mamatov, Melis | | | 2225 | KGZ | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Keze, Arnis | | | 1587 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lozinskiy, Mikhail | | | 1858 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Kirchei, Viktoriia | | | 1826 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Hakobyan, Romik | | | 2063 | ARM | 0.00 | 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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