Individual Calculations November 2022 |
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Brown, Thomas Total change: -4.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2022 South Wales Autumn Open | Cardiff | WLS | 2022-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1962 | 2115 | 2.50 | 4 | -0.23 | 20 | -4.60 | |
| Thomas, Mark | | | 1826 | WLS | 1.00 | 1 | 0.16 | 20 | 3.20 | | Turner, Joseph David | | | 1865 | WLS | 1.00 | 1 | 0.19 | 20 | 3.80 | | Toczek, Grzegorz | f | | 2253 | WLS | 0.50 | 1 | 0.19 | 20 | 3.80 | | Jukes, Sam | | | 1902 | WLS | 0.00 | 1 | -0.77 | 20 | -15.40 | | 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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