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Individual Calculations April 2024 |
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| Nassr, Lina Total change: -1.60 | |   |
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| 2024 African Individual Chess Championship- Female | Accra | GHA | 2024-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 2080 | 6.50 | 9 | -0.08 | 20 | -1.60 | |
|  Boshoma, Chisomo | | | 1780 | RSA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Shaba, Linda Dalitso | | | 1836 | ZIM | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Quickpen, Deborah Ebimobo-Ere | | | 1945 | NGR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | February, Jesse Nikki | | wm | 1920 | RSA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Wafa, Shahenda | | wg | 2083 | EGY | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Ofowino, Toritsemuwa | | | 1950 | NGR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Junior, Ednasia | | wf | 1915 | ANG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Nakabo, Peninah | | | 1836 | UGA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Mbatha, Constance | | wf | 1798 | ZAM | 0.50 | 1 | -0.34 | 20 | -6.80 | |
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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