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Individual Calculations October 2017 |
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| Hand, Freddie Total change: 25.60 | |   |
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| CCF LATE SUMMER LONG PLAY CONGRESS OPEN | London | ENG | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 2166 | 4.00 | 5 | 0.64 | 40 | 25.60 | |
|  Faulkner, Martin J | | | 1854 | ENG | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Porter, Sam J | | | 1980 | ENG | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Haldane, Robin W | | | 2022 | ENG | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Ogunshola, Ben | | | 2156 | NGR | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Grieve, Harry | | | 2121 | ENG | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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