Individual Calculations January 2024 |
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Chipoya, Micheal Total change: -0.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1891 | 1806 | 2.00 | 5 | -0.02 | 40 | -0.80 | |
| Mubanga, Mwandu | | | 1966 | ZAM | 0.00 | 1 | -0.29 | 40 | -11.60 | | Malambo, Engelbert | | | 1914 | ZAM | 0.00 | 1 | -0.35 | 40 | -14.00 | | Mhlanga, Happy | | | 1754 | ZAM | 1.00 | 1 | 0.43 | 40 | 17.20 | | Chola, Gabriel | | | 1647 | ZAM | 1.00 | 1 | 0.29 | 40 | 11.60 | | Kaoma, Micheal | | | 2172 | ZAM | 0.00 | 1 | -0.10 | 40 | -4.00 | | 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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