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Individual Calculations April 2018 |
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| Hamoonga, Linda Banti Total change: 12.60 | |   |
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| 2018 National Individual Chess Championships - Women Section | Lusaka | ZAM | 2018-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1737 | 7.00 | 9 | 0.63 | 20 | 12.60 | |
|  Mututubanya, Portiah | | | 1371 | ZAM | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Nshikokola, Precious | | | 1337 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mwango , Lorita | | wf | 1956 | ZAM | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Mbatha, Constance | | wc | 1777 | ZAM | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Chilufya, Phiri | | | 1337 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lubuuto, Bwalya Mulwale | | wc | 1651 | ZAM | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Banda, Maria | | | 1543 | ZAM | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Simenda, Daisy | | | 1514 | ZAM | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mwale, Naomi | | | 1476 | ZAM | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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