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Individual Calculations December 2021 |
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| Danilova, Rada Total change: -42.60 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 2032 | 4.00 | 9 | -2.13 | 20 | -42.60 | |
|  Ismailov, Artem Dm. | | | 1632 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pristalov, Evgeny | | | 2224 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Borisovsky, Dmitry | f | | 2265 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Lundin, Jan | f | | 2164 | SWE | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Chertkov, Maksim | | | 1734 | RUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Kulnev, Aleksandr | | | 1715 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Filippov, Kirill P. | | | 1704 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Lezina, Anna | | | 1637 | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Chervyakova, Tatiana | | | 1632 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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