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Individual Calculations May 2024 |
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| Greatorex, Roger Total change: -9.60 | |   |
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| Sheffield Chess International Open | Sheffield | ENG | 2024-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1808 | 1.00 | 4 | -0.48 | 20 | -9.60 | |
|  McLean, Robert | | | 1986 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Williams, Joseph M | | | 1725 | ENG | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Britton, Richard L | f | | 2097 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | De Sousa Muachikape, Jael | | | 1851 | ENG | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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