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Individual Calculations June 2024 |
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| Bray, David Total change: 2.60 | |   |
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| English Seniors Over 65 | Kenilworth | ENG | 2024-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1963 | 4.00 | 7 | 0.13 | 20 | 2.60 | |
|  Carpenter, David J | | | 1635 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Page, Mark E | | | 2042 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Goodwin, Ed H | | | 1898 | ENG | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Neatherway, A Philip | | | 1831 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Wager, John D | | | 2020 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Stokes, Michael | | | 1968 | ENG | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Jackson, Sheila | | wg | 2010 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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