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Individual Calculations August 2019 |
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| Lapite, Oluwadurotimi Total change: 24.80 | |   |
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| 9th President's Cup Chess Championships | Accra | GHA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 2136 | 6.50 | 7 | 1.24 | 20 | 24.80 | |
|  Gardesey, Marc | | | 1736 * | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sosu, Edward | c | | 1736 * | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kpodo, Evans Mawuko | | | 1736 * | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Onokpite, Kennedy | | | 2103 | NGR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Adesina, Adeyinka | f | | 2190 | NGR | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Thompson, Edward Nii Lamptey | c | | 1812 | GHA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Apemiye, Austin | | | 2019 | NGR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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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