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Individual Calculations May 2019 |
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| Sichone, Alinaswe Total change: 43.40 | |   |
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| 2019 Zambia Closed Chess Championships - Open Section | Lusaka | ZAM | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 1840 | 4.50 | 8 | 2.17 | 20 | 43.40 | |
|  Hapaku, Charles | c | | 2156 | ZAM | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Nshikokola, Ericho | | | 1725 | ZAM | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Luanja, Geoffrey | | | 2240 * | ZAM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Musende, Gershom | | | 2006 | ZAM | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Mwape, Dennis | | | 1991 | ZAM | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Kameya, Robson | | | 2120 | ZAM | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mukonde, Darius | | | 1902 | ZAM | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Chabala, Efford | | | 1985 | ZAM | 1.00 | 1 | 0.69 | 20 | 13.80 | | | * 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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