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Individual Calculations February 2017 |
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| Chileya, Levy Total change: -213.20 | |   |
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| Copperbelt Open Chess Championship - 2016 | Ndola | ZAM | 2016-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 2080 | 4.00 | 9 | -2.55 | 40 | -102.00 | |
|  Muchindu, Daniel | | | 1765 | ZAM | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Lubuuto, Bwalya Mulwale | | | 1680 * | ZAM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Phiri, Richmond | m | | 2280 | ZAM | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Kaimana, Clifford | | | 1938 | ZAM | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Chinapu, Eric | | | 1871 | ZAM | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Kachengela, Charles | | | 1865 | ZAM | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Chasaya, Terence | | | 1868 | ZAM | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Mwansa, Mambwe | | | 1895 | ZAM | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Nyirenda, Alick | | | 1853 | ZAM | 0.00 | 1 | -0.79 | 40 | -31.60 | | | * 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) | | | | Second Phase National Team Trials - 2017 | Ndola | ZAM | 2017-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2080 | 1.00 | 6 | -2.78 | 40 | -111.20 | |
| | Phiri, Stephen | | | 1959 | ZAM | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Kenneth, Tembo | | | 1928 | ZAM | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Keagan, Lwandamina | | | 1976 | ZAM | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Humphrey, Mulenga | | | 2065 | ZAM | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Mpanga, Kasao | | | 2069 | ZAM | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Akazembe, Moses | | | 1897 | ZAM | 0.00 | 1 | -0.74 | 40 | -29.60 | |
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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