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Individual Calculations April 2018 |
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| Alcock, Graham P Total change: -2.00 | |   |
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| 2017/18 4NCL Division 4 South Rounds 7-8 | Reading | ENG | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1769 | 0.50 | 2 | -0.10 | 20 | -2.00 | |
|  Bourne, Johnathan D | | | 1940 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Vachtfeidl, Petr | | | 1893 | CZE | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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