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Individual Calculations May 2019 |
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| Nyambe, Maketo Total change: -17.20 | |   |
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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 |
| 1997 | 2151 | 4.00 | 7 | -0.86 | 20 | -17.20 | |
|  Samuel, Mulenga | | | 1847 | ZAM | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Makoba, Joseph | | | 1919 | ZAM | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kantalamba, Mushota | | | 2060 | ZAM | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Akazembe, Moses | | | 1918 | ZAM | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Nkhuwa, Joshua | | | 2048 | ZAM | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Musonda, Chola | f | | 2080 | ZAM | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Mwenya, Oscar | c | | 2106 | ZAM | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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