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Individual Calculations August 2019 |
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| Ibrahim, Aishat Total change: -82.80 | |   |
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| Championnat Individuel Africain 2019 Women | Hammamet | TUN | 2019-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1635 | 1.00 | 7 | -2.07 | 40 | -82.80 | |
|  Mezioud, Amina | | wm | 2035 * | ALG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Hwass, Zaineb | | wc | 1403 | TUN | 1.00 | 1 | 0.21 | 40 | 8.40 | | | February, Jesse Nikki | | wm | 1888 | RSA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ampaire, Shakira | | wc | 1651 | UGA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Yavo Tchetche, Marie | | wc | 1393 | CIV | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Wafa, Shahenda | | wg | 2035 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chihi, Malek | | wc | 1526 | TUN | 0.00 | 1 | -0.65 | 40 | -26.00 | | | * 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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