Rapid:
Individual Calculations June 2019 |
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Abdulraheem, Abdulrahman Akintoye Total change: 16.40 | | |
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CEDEAO Defi D'Echecs des Equipes 2019 | Abidjan | CIV | 2019-05-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1899 | 2219 | 5.00 | 5 | 0.82 | 20 | 16.40 | |
| Adesina, Adeyinka | c | | 2218 | NGR | 1.00 | 1 | 0.50 | 20 | 10.00 | | Ajavon, Ayayi Jean Le Clair | | | 1819 * | TOG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Letsara, Nirina Harijaona | | | 1819 * | CIV | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kouman, Didier | | | 1819 * | CIV | 1.00 | 1 | 0.08 | 20 | 1.60 | | Aduamah, David Kofi | | | 1819 * | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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