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Individual Calculations January 2024 |
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| Sichone, Alinaswe Total change: 1.80 | |   |
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| UNZA Current and Ex Students Chess Championship | Lusaka | ZAM | 2023-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1989 | 4.50 | 6 | 0.09 | 20 | 1.80 | |
|  Daka, Andrew | | | 1768 | ZAM | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Likando, Joseph | | | 1679 | ZAM | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Chabala, Lwando | | | 1692 | ZAM | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mayimbo, Clement | | | 2026 | ZAM | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Mumba, Abiud | | | 1800 | ZAM | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mbao, James Jimmy | | | 1820 | ZAM | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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