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Individual Calculations June 2018 |
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| Francis, Onkemetse Total change: -34.00 | |   |
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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 |
| 1652 | 1813 | 4.50 | 9 | -1.70 | 20 | -34.00 | |
|  Mwilola, Phylis Namasiku | | wc | 1497 | ZAM | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Vilhete, Vania Fausto Da T. | | wm | 1717 | MOZ | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Simenda, Daisy | | | 1502 | ZAM | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Laubscher, Anzel | | wm | 1803 | RSA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Angolikin, Goretti | | wf | 1701 | UGA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Sherif, Amina | | wm | 1955 | EGY | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Charinda, Kudzanayi | | wc | 1692 | ZIM | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Mary, Mashane | | | 1413 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Banda, Maria | | | 1584 | ZAM | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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