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Individual Calculations May 2017 |
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| Nchete, Machenje Total change: 0.00 | |   |
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| 2017 Zambia Open Chess Championship - Open Section | Lusaka | ZAM | 2017-03-31 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1673 | 0 | 2.00 | 6 | 0.00 | 1548 | | 0.00 | |
|  Mate, Emmanuel | | | 1845 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | |  Buumba, Obrian | | | 1929 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Kangwa, Moses | | | 1817 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Banda, Maria | | | 1463 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Mary, Mashane | | | 1207 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | | | Mbatha, Constance | | wc | 1777 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | |
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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