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Individual Calculations January 2024 |
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| Mbao, James Jimmy Total change: -8.20 | |   |
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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 |
| 1824 | 1820 | 2.50 | 6 | -0.41 | 20 | -8.20 | |
|  Handiya, Joseph | | | 1988 | ZAM | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Likando, Joseph | | | 1679 | ZAM | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Zulu, Shadrick | | | 1868 | ZAM | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Samuel, Mulenga | | | 1920 | ZAM | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sauti, Joshua Lisuku | | | 1498 | ZAM | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sichone, Alinaswe | | | 1989 | ZAM | 0.00 | 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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