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Individual Calculations January 2024 |
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| Mulenga, Prince Daniel Total change: -9.20 | |   |
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| Copperbelt Youth and Festive Chess Championship-Open section | Ndola | ZAM | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2186 | 6.00 | 9 | -0.46 | 20 | -9.20 | |
|  Chimanya, Greenwell | | | 1942 | ZAM | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Kameya, Robson | | | 2033 | ZAM | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Masikini, Cornelius | | | 2047 | ZAM | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Kanyoka, Kennedy | | | 2034 | ZAM | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Mukali, Mwaka | | | 1795 | ZAM | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mubanga, Mwandu | | | 1966 | ZAM | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Ngonga, Bornface | | | 2043 | ZAM | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Phiri, Godwin | c | | 2218 | ZAM | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Mukosha, Joshua | | | 2013 | ZAM | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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