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Individual Calculations January 2024 |
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| Chisopa, Dalitso Total change: -33.20 | |   |
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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 |
| 1661 | 2071 | 2.00 | 4 | -1.66 | 20 | -33.20 | |
|  Kaluba, Yanick | | | 1723 | ZAM | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Sauti, Joshua Lisuku | | | 1498 | ZAM | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Lwenyeka, Tumelo | | | 1671 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mupeta, Blessed | | | 1751 | ZAM | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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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