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Individual Calculations June 2018 |
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| Vilhete, Vania Fausto Da T. Total change: 35.40 | |   |
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| 2018 African Individual Chess Championships Ladies Section | Livingstone | ZAM | 2018-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1717 | 4.50 | 9 | 1.77 | 20 | 35.40 | |
|  Mezioud, Amina | | wm | 2078 | ALG | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Francis, Onkemetse | | wm | 1813 | BOT | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Latreche, Sabrina | | wm | 2043 | ALG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Latreche, Khadidja | | wm | 1888 | ALG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Charinda, Kudzanayi | | wc | 1692 | ZIM | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Tlale, Tshepang | | wm | 1844 | RSA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Banda, Maria | | | 1584 | ZAM | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Wafa, Shahenda | | wg | 2117 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mwango , Lorita | | wf | 1923 | ZAM | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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