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Individual Calculations June 2018 |
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| Charinda, Kudzanayi Total change: 4.40 | |   |
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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 |
| 1711 | 1692 | 4.50 | 9 | 0.11 | 40 | 4.40 | |
|  Sherif, Amina | | wm | 1955 | EGY | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Nkhoma, Desiderata | | | 1481 | MAW | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Caxita, Esperanca | | wm | 1761 | ANG | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Banda, Maria | | | 1584 | ZAM | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Vilhete, Vania Fausto Da T. | | wm | 1717 | MOZ | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Mwilola, Phylis Namasiku | | wc | 1497 | ZAM | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Francis, Onkemetse | | wm | 1813 | BOT | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Simenda, Daisy | | | 1502 | ZAM | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Wafa, Shahenda | | wg | 2092 * | EGY | 0.00 | 1 | -0.08 | 40 | -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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