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Individual Calculations January 2020 |
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| Mwale, Joseph Total change: 23.80 | |   |
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| 2019 NATIONAL CHESS CHAMPIONSHIP OPEN | LILONGWE | MAW | 2019-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 2225 | 7.00 | 7 | 1.19 | 20 | 23.80 | |
|  Jaylos, Peter | | | 1825 * | MAW | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chiona, Richard | | | 1886 | MAW | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mwazozo, Hope | | | 1825 * | MAW | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nyambalo , Joseph | c | | 1983 | MAW | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Mphungu, Gerald | f | | 2107 | MAW | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Chiletso, Chipanga | c | | 2021 | MAW | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Foster, Ken | | | 1898 | MAW | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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