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Individual Calculations September 2019 |
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| Brameld, Arthur F Total change: -46.20 | |   |
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| 106th British Championships Over 65 | Torquay | ENG | 2019-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 2091 | 2.50 | 7 | -2.31 | 20 | -46.20 | |
|  Fisher, C Phillip | | | 1843 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Moore, Geoffrey R | | | 1964 | ENG | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Campbell, Ian | | | 1945 | ENG | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Hutchinson, Norman A | | | 1983 | ENG | 0.00 | 1 | -0.65 | 20 | -13.00 | | | De Coverly, Roger D | | | 1928 | ENG | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Marshall, Michael O | | | 1885 | DEN | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Anderton, David W | c | | 2088 | ENG | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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