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Individual Calculations May 2019 |
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| Chongo, Rodrick Total change: 0.00 | |   |
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| 2019 Zambia Closed Chess Championships - Open Section | Lusaka | ZAM | 2019-04-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1930 | 0 | 4.00 | 7 | 0.00 | 1950 | | 0.00 | |
|  Musende, Gershom | | | 2006 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | |  Kalaba, Mutale | | | 1877 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Silavwe, Danny | | | 1765 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | | | Mbao, James Jimmy | | | 1858 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | | | Makoba, Joseph | | | 1919 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | | | Nyambe, Maketo | c | | 2151 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Musanje, Rapheal | | | 1931 | 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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