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Individual Calculations May 2019 |
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| Mwape, Dennis Total change: 22.80 | |   |
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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 |
| 2008 | 1991 | 4.50 | 7 | 1.14 | 20 | 22.80 | |
|  Luanja, Geoffrey | | | 2241 | ZAM | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Simulundu, Judah | | | 2080 | ZAM | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Dimba, James | c | | 2076 | ZAM | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Sichone, Alinaswe | | | 1840 | ZAM | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Chibeza, Mumba | | | 1842 | ZAM | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Chilufya, Mukubulo | | | 1834 | ZAM | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sakala, Peter | | | 2143 | ZAM | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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