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Individual Calculations January 2018 |
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| Pepulani, Phiri Total change: -81.20 | |   |
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| 2017 Lusaka Province Chess Association League 1-28 | Lusaka | ZAM | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1611 | 0.00 | 13 | -2.03 | 40 | -81.20 | |
|  Siuluta , Arnold | | | 2011 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mwape, Dennis | | | 1971 | ZAM | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Phiri, Richmond | m | | 2011 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chiswela, Eric | | | 2011 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chansa, Jackson | | | 2011 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Givas, Mukumbi | | | 1841 | ZAM | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kameya, Robson | | | 2011 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kakoma, Davy | | | 1989 | ZAM | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Simulundu, Judah | | | 2011 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hapaku, Charles | c | | 2011 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Musaba, Justin | | | 1727 | ZAM | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Vukani, Kakanda | | | 1660 | ZAM | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Banda, Brian | | | 1759 | ZAM | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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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