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Individual Calculations December 2022 |
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| Bastianello, Federico Total change: 76.80 | |   |
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| Central London Chess Congress - Imperial College - Open | London | ENG | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1664 | 3.00 | 5 | 1.92 | 40 | 76.80 | |
|  Tozer, Philip A A | | | 2082 | ENG | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Millward, Kevin P | | | 1928 | ENG | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Jiping, Li | | | 1658 | ENG | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Khovanskiy, Maxim | | | 1911 | ENG | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Grigoryan, Meri | | wf | 1990 | ENG | 1.00 | 1 | 0.87 | 40 | 34.80 | |
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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