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Rapid:
Individual Calculations February 2020 |
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| Dobrovolsky, Oleg Total change: 13.00 | |   |
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| Rostov-on-Don January 2020 rapid | Rostov-on-Don | RUS | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2108 | 6.00 | 8 | 0.65 | 20 | 13.00 | |
|  Tambov, Ivan Serg | | | 1708 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Volgin, Maksim | | | 1708 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sipetin, Vladislav | f | | 2250 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Ivaschenko, Vadim | | | 2133 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Shirinyan, Vazir | | | 1720 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Korovjakovsky, Dmitryi | | | 1863 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Borisov, Maxim S. | | | 2068 | RUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Korovtenko, Mikhail | | | 2140 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * 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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