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Individual Calculations January 2018 |
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| Chiswela, Eric Total change: -1.60 | |   |
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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 |
| 1995 | 2069 | 7.50 | 13 | -0.04 | 40 | -1.60 | |
|  Siakasimbo, Aubrey | | | 2050 | ZAM | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Gondwe, Kondwani Maxwell | c | | 2105 | ZAM | 1.00 | 1 | 0.55 | 40 | 22.00 | |  Pepulani, Phiri | | | 1669 * | ZAM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Givas, Mukumbi | | | 1841 | ZAM | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Chumfwa, Kelvin | m | | 2193 | ZAM | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Chikuse, Leslie | | | 1988 | ZAM | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Chulu, Panku | | | 2026 | ZAM | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Mwape, Dennis | | | 1971 | ZAM | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Chansa, Jackson | | | 2128 | ZAM | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Tryson, Phiri | | | 1669 * | ZAM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Daka, Justin | | | 2157 | ZAM | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Swatu, Tebby | | | 2023 | ZAM | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Mwape, William | | | 2109 | ZAM | 0.00 | 1 | -0.44 | 40 | -17.60 | | | * 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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