Individual Calculations March 2022 |
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Coburn, Joseph A Total change: -12.40 | | |
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2021/22 4NCL Division 3 South Rounds 3-4 | Maidenhead | ENG | 2022-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1695 | 1776 | 0.50 | 2 | -0.62 | 20 | -12.40 | |
| Nettleton, Robin | | | 1376 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | Kemp, Paul R | | | 2013 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | | * 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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