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Individual Calculations May 2019 |
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| Kaoma, Micheal Total change: 16.60 | |   |
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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 |
| 2061 | 2128 | 5.50 | 8 | 0.83 | 20 | 16.60 | |
|  Chibale, Herris | | | 1828 | ZAM | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Peter, Chembe | | | 1908 | ZAM | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Nkhuwa, Joshua | | | 2048 | ZAM | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Kaonga, Allan | | | 2076 | ZAM | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Musonda, Chola | f | | 2080 | ZAM | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Masango, Spencer | | | 2109 | ZIM | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Chikuse, Leslie | | | 2144 | ZAM | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Phiri, Richmond | m | | 2297 | ZAM | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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