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Individual Calculations July 2018 |
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| Anderson, John Total change: 7.20 | |   |
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| East Anglian Chess Union Congress Open | Newmarket | ENG | 2018-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2156 | 3.00 | 5 | 0.36 | 20 | 7.20 | |
|  Ilett, Raymond J | | | 1859 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Tan, Justin | m | | 2484 | AUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kemp, Paul R | | | 2047 | ENG | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Makkar, Rajat | c | | 1835 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Merry, Alan B | m | | 2460 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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