Individual Calculations May 2019 |
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Jones, Chris S Total change: -0.40 | | |
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English Seniors Championship Over 50 2019 | Solihull | ENG | 2019-04-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1989 | 1710 | 0.50 | 3 | -0.02 | 20 | -0.40 | |
| Willmoth, Robert F | c | | 2110 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Gibbs, Dominic V | | | 1946 | ENG | 0.50 | 1 | 0.30 | 20 | 6.00 | | Smith, Simon C | | | 1912 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | | * 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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