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Individual Calculations December 2018 |
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| Patrick, Ngandu Total change: -7.40 | |   |
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| Kitwe Open Chess Tournament | Kitwe | ZAM | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1775 | 2.00 | 6 | -0.37 | 20 | -7.40 | |
|  Muhongo, Nixon | | | 1791 | ZAM | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Chimuka, Simayola | | | 1829 | ZAM | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Kafumbwe, Webster | c | | 2059 | ZAM | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Mpanga, Kasao | | | 1972 | ZAM | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Masikini, Cornelius | | | 1870 | ZAM | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Chola, Kafwimbi | | | 1635 | ZAM | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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