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Rapid:
Individual Calculations December 2021 |
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| Kezin, Roman Total change: -18.60 | |   |
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| Cup of Ugra_RAPID Grand Prix of Russia | Khanty-Mansiisk | RUS | 2021-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2245 | 2558 | 7.50 | 11 | -0.93 | 20 | -18.60 | |
|  Solovev, Georgiy Nik | | | 1823 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Sapegin, Yaroslav | | | 1892 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Skatchkov, Valery | f | | 2293 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Petrov, Nikita | g | | 2536 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Grebnev, Aleksey | f | | 2373 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Borisova, Ekaterina | f | | 2088 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Volkov, Sergey | g | | 2535 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Karmanova, Olga Dm. | | wf | 1838 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Maletina, Tatiana | | wm | 2189 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bocharov, Dmitry | g | | 2585 | RUS | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Rozum, Ivan | g | | 2540 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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