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Individual Calculations January 2024 |
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| Sauti, Joshua Lisuku Total change: 166.00 | |   |
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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 |
| 1899 | 1498 | 3.50 | 8 | 2.78 | 40 | 111.20 | |
|  Chiluba, Innocent | | | 1889 | ZAM | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Mwape, Dennis | | | 2002 | ZAM | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Bwanga, Emmanuel | | | 1858 | ZAM | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Samuel, Mulenga | | | 1920 | ZAM | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Chisopa, Dalitso | | | 2071 | ZAM | 1.00 | 1 | 0.98 | 40 | 39.20 | | | Musonda, Goodson Jones | | | 1832 | ZAM | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mbao, James Jimmy | | | 1820 | ZAM | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Mumba, Abiud | | | 1800 | ZAM | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | Copperbelt Youth and Festive Chess Championship-Open section | Ndola | ZAM | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1556 | 2.50 | 7 | 1.37 | 40 | 54.80 | |
| | Banda, Madalisto | | | 1603 | ZAM | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Mukosha, Joshua | | | 2013 | ZAM | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Mwape, William | | | 2127 | ZAM | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Nyimbili, Dalington | c | | 1889 | ZAM | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Atusaye, Gladson Mwenifumbo | | | 1818 | ZAM | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Handiya, John | | | 1807 | ZAM | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Banda, Aaron Goodson | | | 1868 | ZAM | 1.00 | 1 | 0.86 | 40 | 34.40 | |
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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