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Individual Calculations January 2020 |
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| Mulenga, Benjamin Total change: 6.00 | |   |
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| 2019 LPCA LEAGUE 2 Round 1-14 | Lusaka | ZAM | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 1915 | 3.50 | 11 | 0.30 | 20 | 6.00 | |
|  Kantalamba, Mushota | | | 2030 | ZAM | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Mwali, Chitumbo | m | | 2315 * | ZAM | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Chumfwa, Kelvin | m | | 2209 | ZAM | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Mwila, Kauseni | | | 1963 | ZAM | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Nshikokola, Mapalo | | | 1624 | ZAM | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Kantalamba, Mushota | | | 2030 | ZAM | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Munenga, Douglas D | f | | 2315 * | ZAM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mwali, Chitumbo | m | | 2315 * | ZAM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gondwe, Kondwani Maxwell | c | | 2108 | ZAM | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Chumfwa, Kelvin | m | | 2209 | ZAM | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Sumbulani, Chrispin | | | 1954 | ZAM | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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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