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Individual Calculations January 2022 |
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| Grigoryan, Meri Total change: -50.00 | |   |
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| Mill Hill FIDE Congress - Nov 2021 U2200 | London | ENG | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 2044 | 1.00 | 4 | -2.50 | 20 | -50.00 | |
|  Badacsonyi, Frankie | | | 1644 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Zheng, Harry Z | | | 1644 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | |  White, David J | | | 1860 | ENG | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Pranava, Ravikumar | | | 1644 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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