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Individual Calculations August 2016 |
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| Magana, Ben Total change: 13.60 | |   |
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| 2016 AFRICAN INDIVIDUAL CHESS CHAMPIONSHIPS - OPEN | Kampala | UGA | 2016-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2199 | 2149 | 4.50 | 9 | 0.68 | 20 | 13.60 | |
|  El Gindy, Essam | g | | 2431 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Mwangi, Martin Njoroge | | | 1785 | KEN | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Silva, David | m | | 2305 | ANG | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Hesham, Abdelrahman | m | | 2400 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | James, Madol Panchol | | | 2037 | KEN | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Oussedik, Mahfoud | f | | 2299 | ALG | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Ameir, Moheb | m | | 2438 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kigigha, Bomo | f | | 2344 | NGR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mohamud, Hussein Ali | | | 1749 * | SOM | 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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