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Individual Calculations September 2018 |
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| Musanje, Rapheal Total change: -29.60 | |   |
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| 2018 Zambia Open Chess Championships - Main Section | Lusaka | ZAM | 2018-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1970 | 3.00 | 5 | -0.74 | 40 | -29.60 | |
|  Nalishebo, Oscar | | | 1570 * | ZAM | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Brian, Makwele | | | 1850 | ZAM | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Chisulo, Allan | | | 1788 | ZAM | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Kakoma, Davy | | | 1834 | ZAM | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Simfukwe, Francis | | | 1783 | ZAM | 1.00 | 1 | 0.26 | 40 | 10.40 | | | * 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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