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Individual Calculations March 2020 |
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| Kovalev, Vitaly Total change: -16.80 | |   |
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| St. Petersburg 93rd Men Championship, Semifinal | St. Petersburg | RUS | 2020-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2061 | 2225 | 5.50 | 9 | -0.84 | 20 | -16.80 | |
|  Kuizhev, Adam | | | 2015 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Shemyakinskiy, Nikita | | | 1995 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Nikitinyh, Boris | | | 1971 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gantsevich, Aleksey A. | | | 1916 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ovchinnikov, Vsevolod | f | | 2329 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kumargaliev, Marsel | | | 2112 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Khalikov, Bulat | | | 1957 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Ivanjuk, Alexey | | | 2115 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Shirshov, Nikolay | | | 2137 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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