|
Individual Calculations January 2024 |
|
|
|
| Mundundu, Collins Total change: -31.60 | |   |
|
| Copperbelt Youth and Festive Chess Championship-Open section | Ndola | ZAM | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1930 | 3.00 | 6 | -0.79 | 40 | -31.60 | |
|  Kaoma, Micheal | | | 2172 | ZAM | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Banda, Aaron Goodson | | | 1868 | ZAM | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Kameya, Robson | | | 2033 | ZAM | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Lwenyeka, Tumelo | | | 1530 * | ZAM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ndombo, Nicholas | | | 1299 | ZAM | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Mubanga, Prosper | | | 1758 | ZAM | 0.00 | 1 | -0.73 | 40 | -29.20 | | | * 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) | | |
|
