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Individual Calculations June 2021 |
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| Mwagomba, Fishan Total change: -38.60 | |   |
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| 2021 AFRICAN INDIVIDUAL CHESS CHAMPIONSHIPS - OPEN | LILONGWE | MAW | 2021-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1946 | 2.00 | 8 | -1.93 | 20 | -38.60 | |
|  Silva, David | m | | 2296 | ANG | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Simiyu, Alfred | | | 1546 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Talbi, Chafik | f | | 2244 | ALG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Chimthere, Alfred Charles | c | | 2057 | MAW | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Wane, Al Hassane | c | | 1783 | SEN | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mulenga, Prince Daniel | f | | 2246 | ZAM | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Thomas, Saah | | | 1830 | LBR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Sihlongonyane, Sikhanyiso | c | | 1619 | SWZ | 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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