Individual Calculations August 2023 |
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Williams, Duncan Total change: -6.80 | | |
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6th Crewe Chess Congress - FIDE Open | Crewe | ENG | 2023-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1920 | 1838 | 1.00 | 3 | -0.17 | 40 | -6.80 | |
| Ther, Mate | | | 1969 | ENG | 0.50 | 1 | 0.18 | 40 | 7.20 | | Doran, Chris | | | 1913 | ENG | 0.00 | 1 | -0.40 | 40 | -16.00 | | Vassiliou, Chris | | | 1877 | CYP | 0.50 | 1 | 0.05 | 40 | 2.00 | | 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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