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Individual Calculations December 2021 |
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| Rumyantsev, Semen Total change: 124.80 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1566 | 4.00 | 9 | 3.12 | 40 | 124.80 | |
|  Slugin, Yaroslav | | | 1966 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Nurgaliyeva, Zarina | | wc | 1949 | KAZ | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Khmelev, Mikhail | | | 1908 | RUS | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Korshunov, Sergey And. | | | 1966 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Gorovenko, Darya | | wf | 1966 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dushin, Nikolay | | | 1855 | RUS | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Bashirli, Nail | m | | 1966 * | AZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ali, Abdulaziz | | | 1915 | UAE | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Lvov, Nikita | | | 1966 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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