Individual Calculations August 2018 |
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Onovughe, Ochuko Emmanuel Total change: -8.80 | | |
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8th President's Cup Chess Championships | Accra | GHA | 2018-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1976 | 2209 | 5.00 | 7 | -0.44 | 20 | -8.80 | |
| Sackey, Robert Alex | | | 1809 * | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ajavon, Anthony Obieni | | | 1897 | GHA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Hasford, John Kojo | f | | 2043 | GHA | 1.00 | 1 | 0.28 | 20 | 5.60 | | Erhabor, David | f | | 2027 | NGR | 0.00 | 1 | -0.74 | 20 | -14.80 | | Apemiye, Austin | | | 2042 | NGR | 1.00 | 1 | 0.28 | 20 | 5.60 | | Degondo, Simplice Armel | f | | 2138 | CIV | 0.50 | 1 | -0.10 | 20 | -2.00 | | Magnus, Ekpiken | | | 1879 | NGR | 0.50 | 1 | -0.38 | 20 | -7.60 | | * 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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