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Individual Calculations June 2019 |
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| Chilufya , Ephraim Total change: 0.00 | |   |
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| Western Zonal Open Chess Tournament - Open Section | Lusaka | ZAM | 2019-05-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2057 | 0 | 0.00 | 3 | 0.00 | 1257 | | 0.00 | |
|  Kaulule Siame, Kela | | | 2086 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | |  Nyimbili, Dalington | c | | 1908 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Masango, Spencer | | | 2176 | ZIM | 0.00 | 1 | 0.00 | | 0.00 | |
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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