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Individual Calculations June 2021 |
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| Chipanga, Chiletso Total change: 60.20 | |   |
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| 2021 AFRICAN INDIVIDUAL CHESS CHAMPIONSHIPS - OPEN | LILONGWE | MAW | 2021-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2043 | 6.00 | 9 | 3.01 | 20 | 60.20 | |
|  Adly, Ahmed | g | | 2443 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Adorwa, Brian Kadenge | | | 1867 | KEN | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Nyambalo, Joseph Xavier | c | | 2032 | MAW | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Thomas, Saah | | | 1830 | LBR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mulenga, Prince Daniel | f | | 2246 | ZAM | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Talbi, Chafik | f | | 2244 | ALG | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Kayonde, Andrew | m | | 2399 | ZAM | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Abdulraheem, Abdulrahman Akintoye | f | | 2264 | NGR | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Amin, Bassem | g | | 2443 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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