Individual Calculations June 2021 |
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Chimthere, Alfred Charles Total change: -2.00 | | |
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2021 AFRICAN INDIVIDUAL CHESS CHAMPIONSHIPS - OPEN | LILONGWE | MAW | 2021-05-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2110 | 2057 | 3.50 | 8 | -0.10 | 20 | -2.00 | |
| Amin, Bassem | g | | 2457 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | Oyama, Ekok | c | | 1845 | NGR | 1.00 | 1 | 0.23 | 20 | 4.60 | | Abdulraheem, Abdulrahman Akintoye | f | | 2264 | NGR | 0.00 | 1 | -0.23 | 20 | -4.60 | | Mwagomba, Fishan | | | 1946 | MAW | 1.00 | 1 | 0.35 | 20 | 7.00 | | Hesham, Abdelrahman | g | | 2400 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mwangupili, Francisco | | | 1897 | MAW | 0.00 | 1 | -0.71 | 20 | -14.20 | | Wane, Al Hassane | c | | 1783 | SEN | 1.00 | 1 | 0.17 | 20 | 3.40 | | Beukes, Dante M | m | | 2284 | NAM | 0.50 | 1 | 0.29 | 20 | 5.80 | | * 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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