Individual Calculations March 2017 |
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Brown, Thomas Total change: -28.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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46th Dyfed Open 2017 | Fishguard | WLS | 2017-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1822 | 2087 | 1.00 | 3 | -1.42 | 20 | -28.40 | |
| Spencer, Douglas | | | 1962 | WLS | 0.00 | 1 | -0.67 | 20 | -13.40 | | Dixon, Chris | | | 1817 | WLS | 0.50 | 1 | -0.33 | 20 | -6.60 | | Francis, Matthew | | | 1687 * | WLS | 0.50 | 1 | -0.42 | 20 | -8.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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