Individual Calculations February 2018 |
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Wells, Jonathan C Total change: -0.20 | | |
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17th 4NCL Congress Open | Harrogate | ENG | 2018-01-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1963 | 1965 | 2.50 | 5 | -0.01 | 20 | -0.20 | |
| Hebden, Mark L | g | | 2365 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ther, Mate | | | 1576 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | Jarmany, John | | | 2110 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | | Towers, Brian | | | 1787 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | Doran, Chris | | | 1979 | ENG | 0.50 | 1 | 0.02 | 20 | 0.40 | | * 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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