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Individual Calculations November 2023 |
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| Garmash, Aliona Total change: 18.80 | |   |
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| M.Chigorin Memorial 2023 | St. Petersburg | RUS | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 2070 | 6.00 | 9 | 0.94 | 20 | 18.80 | |
|  Vasiltsova, Yaroslava | | | 1552 | RUS | 0.50 | 1 | -0.47 | 20 | -9.40 | |  Kostygova, Margarita | | | 1575 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Vlasenko, Miroslav | m | | 2371 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Davydov, Nikita | | | 1827 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kozhemyakin, Danila V. | | | 1670 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Melnikov, Dmitry | f | | 2243 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Goganov, Aleksey | g | | 2519 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Melnikov, Fedor | | | 1968 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Kataev, Aleksandr | | | 2229 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | * 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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