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Individual Calculations June 2018 |
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| Caxita, Esperanca Total change: 29.80 | |   |
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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 |
| 1852 | 1761 | 5.00 | 9 | 1.49 | 20 | 29.80 | |
|  Mary, Mashane | | | 1361 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mwango , Lorita | | wf | 1923 | ZAM | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Charinda, Kudzanayi | | wc | 1692 | ZIM | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Mezioud, Amina | | wm | 2078 | ALG | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Wafa, Shahenda | | wg | 2148 | EGY | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Latreche, Khadidja | | wm | 1888 | ALG | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Latreche, Sabrina | | wm | 2043 | ALG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Botlhole, Kgalalelo | | wm | 1728 | BOT | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Laubscher, Anzel | | wm | 1803 | RSA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * 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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