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Individual Calculations September 2018 |
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| Lwenyeka, Brian Total change: 0.00 | |   |
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| 2018 Zambia Open Chess Championships - Main Section | Lusaka | ZAM | 2018-08-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1838 | 0 | 3.50 | 8 | 0.00 | 1795 | | 0.00 | |
|  Mulauzi, Joshua | | | 1943 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | |  Kangwa, William Chibesa | | | 1818 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | | | Tembo, Osward | | | 1939 | ZAM | 0.50 | 1 | 0.00 | | 0.00 | | | Siamalindo, Cletus | | | 1859 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Sichone, Paul | | | 1830 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Masebo, Kupasha | | | 1779 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | | | Kachenjela, Charles | | | 1873 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Njamba, Reuben | | | 1661 | ZAM | 1.00 | 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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