Individual Calculations December 2023 |
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Dobson, Graham Total change: -71.20 | | |
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46th Scarborough Congress | Scarborough | ENG | 2023-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1851 | 1908 | 0.50 | 4 | -1.78 | 40 | -71.20 | |
| White, Stuart A | | | 2024 | SCO | 0.00 | 1 | -0.34 | 40 | -13.60 | | Bharat Kumar, Balahari | | | 1936 | ENG | 0.00 | 1 | -0.46 | 40 | -18.40 | | Sheppard, Derek Alan | | | 1669 | ENG | 0.50 | 1 | -0.30 | 40 | -12.00 | | Ilett, Raymond J | | | 1773 | ENG | 0.00 | 1 | -0.68 | 40 | -27.20 | | 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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