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Individual Calculations January 2020 |
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| Chapman, Matt Total change: 16.40 | |   |
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| 11th CSC London Chess Classic: FIDE Open | London | ENG | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 1937 | 3.50 | 8 | 0.82 | 20 | 16.40 | |
|  Sowray, Peter J | f | | 2316 | ENG | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Wu, Li | | | 2293 | ENG | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Manfay, Mate | | | 2197 | HUN | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Abrahams, Daniel | | | 2185 | CAN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Bates, Caspar J | | | 2120 | ENG | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Megias, Eva | | | 1586 | ENG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Walker, Martin G | f | | 2162 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Gaier, Walter | | | 1750 | SUI | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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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