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Individual Calculations June 2018 |
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| Nkhoma, Desiderata Total change: 6.00 | |   |
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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 |
| 1602 | 1481 | 3.50 | 9 | 0.30 | 20 | 6.00 | |
|  Laubscher, Anzel | | wm | 1803 | RSA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Charinda, Kudzanayi | | wc | 1692 | ZIM | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mary, Mashane | | | 1285 | ZAM | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mwilola, Phylis Namasiku | | wc | 1497 | ZAM | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Tlale, Tshepang | | wm | 1844 | RSA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Banda, Maria | | | 1584 | ZAM | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Simenda, Daisy | | | 1502 | ZAM | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Makwena, Christine | | | 1513 | ZIM | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Angolikin, Goretti | | wf | 1701 | UGA | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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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