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Individual Calculations May 2019 |
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| Akinwamide, Oluwadamilare Total change: 23.80 | |   |
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| Zone 4.4 Individual Chess Championships 2019 | Accra | GHA | 2019-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2137 | 5.50 | 8 | 1.19 | 20 | 23.80 | |
|  Attade, Josias Prosper | | | 1737 * | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  James, Tondo | | | 1953 | LBR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Ebosse, Kingue Victor Patrick | f | | 2057 | CMR | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Kigigha, Bomo | f | | 2291 | NGR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Osunfuyi , Abimbola | f | | 2243 | NGR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Oragwu, Chukwunonso | c | | 2172 | NGR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Adu, Oladapo | m | | 2308 | NGR | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Anquandah, Francis Eric | m | | 2011 | GHA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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