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Individual Calculations January 2024 |
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| Chibambo, Aaron Total change: -48.40 | |   |
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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 |
| 1835 | 1802 | 1.50 | 6 | -1.21 | 40 | -48.40 | |
|  Kanyombe, Henry | | | 1402 * | ZAM | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kenneth, Tembo | | | 1712 | ZAM | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Kaoma, Micheal | | | 2172 | ZAM | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Samuel, Mulenga | | | 1920 | ZAM | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Elliot, Blessings Zulu | | | 1913 | ZAM | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Nyimbili, Dalington | c | | 1889 | ZAM | 0.00 | 1 | -0.38 | 40 | -15.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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