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Individual Calculations December 2018 |
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| Kenneth, Tembo Total change: -10.40 | |   |
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| Kitwe Open Chess Tournament | Kitwe | ZAM | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1769 | 1.00 | 5 | -0.52 | 20 | -10.40 | |
|  Kachenjela, Charles | | | 1871 | ZAM | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Mwape, Dennis | | | 1977 | ZAM | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Chumfwa, Kelvin | m | | 2169 * | ZAM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chiumya, Brighton | | | 1986 | ZAM | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Lifelo, Ryan | | | 1675 | ZAM | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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