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Individual Calculations January 2024 |
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| Chiona, Richard Total change: 11.60 | |   |
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| Malawi open | Blantyre | MAW | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1845 | 3.00 | 7 | 0.58 | 20 | 11.60 | |
|  Foster, Ken | | | 1825 | MAW | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Gafar, Izdine | | | 1892 | MOZ | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Nyama, Peter | | | 1951 | MAW | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kamwendo, Precious | | | 1998 | MAW | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Nyambalo, Joseph Xavier | c | | 1971 | MAW | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Chimthere, Alfred Charles | c | | 1989 | MAW | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Chipanga, Chiletso | c | | 2127 | MAW | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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