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Individual Calculations December 2022 |
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| Ranasinghe, Kasun Anuranga Total change: 86.80 | |   |
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| Central London Chess Congress - Imperial College - Major | London | ENG | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1435 | 2.50 | 4 | 2.17 | 40 | 86.80 | |
|  Mc Aleenan, Charles | | | 1760 | SCO | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Jezierski, Colum | | | 1908 | ENG | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Boudkeev, Timour | | | 1839 | SUI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Virgin, Jack | | | 1850 | ENG | 1.00 | 1 | 0.93 | 40 | 37.20 | |
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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