Individual Calculations May 2015 |
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Evans, Helen I Total change: -8.80 | | |
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59th Southend Chess Congress | Southend-on-Sea | ENG | 2015-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1855 | 1586 | 0.50 | 5 | -0.44 | 20 | -8.80 | |
| Hebbes, Tim | | | 1986 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Sagues, Vincent | | | 1909 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | Millward, David J | | | 1872 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | Pattni, Kishan | | | 1689 | ENG | 0.00 | 1 | -0.36 | 20 | -7.20 | | White, Graham C | | | 1821 | ENG | 0.50 | 1 | 0.29 | 20 | 5.80 | | * 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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