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Individual Calculations December 2022 |
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| Hall, Antony C Total change: 23.40 | |   |
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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 |
| 1668 | 1794 | 4.50 | 5 | 1.17 | 20 | 23.40 | |
|  Ward-Riggs, Samuel | | | 1552 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Baroukh, Leon | | | 1695 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Jefremov, Aivar | | | 1636 | LAT | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Mc Aleenan, Charles | | | 1760 | SCO | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Finnegan, Oliver | | | 1696 | ENG | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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