Individual Calculations January 2024 |
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Mazimba, John Total change: 0.00 | | ![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 | Rp | K | K*chg | Game |
1817 | 0 | 2.50 | 6 | 0.00 | 1760 | | 0.00 | |
| Chabala, Kapilya | | | 1692 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | | Mofya, Stephen | | | 1782 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | | Handiya, John | | | 1807 | ZAM | 0.50 | 1 | 0.00 | | 0.00 | | Mpangala, Gilbert | | | 1785 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | Mumba, Samuel | | | 2078 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | Mubanga, Prosper | | | 1758 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | 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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