Individual Calculations July 2018 |
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Ilett, Raymond J Total change: -8.60 | | |
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East Anglian Chess Union Congress Open | Newmarket | ENG | 2018-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1975 | 1859 | 1.00 | 4 | -0.43 | 20 | -8.60 | |
| Anderson, John | | | 2156 | ENG | 0.00 | 1 | -0.15 | 20 | -3.00 | | Myall, Ivan J | | | 1991 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | Modi, Kishan Jagdish | | | 1934 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | Lim, Mark | | | 1819 | ENG | 1.00 | 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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