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Rapid:
Individual Calculations May 2019 |
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| Oragwu, Chukwunonso Total change: 21.80 | |   |
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| Zone 4.4 Rapid Championships | Accra | GHA | 2019-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2265 | 7.00 | 9 | 1.09 | 20 | 21.80 | |
|  Dzaayem, Vivian | | | 1865 * | NGR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ebosse, Kingue Victor Patrick | f | | 2010 | CMR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Akinseye, Abiola | c | | 2152 | NGR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Abdulraheem, Abdulrahman Akintoye | | | 2233 | NGR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Kigigha, Bomo | f | | 2312 | NGR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Adu, Oladapo | m | | 2231 | NGR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Erhabor, David | f | | 2005 | NGR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Onovughe, Ochuko Emmanuel | f | | 2147 | NGR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Ajibola, Olanrewaju | | | 2244 | NGR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * 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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