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Individual Calculations December 2016 |
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| Mulenga, Prince Daniel Total change: 47.80 | |   |
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| Copperbelt Monthly Closed Chess Championship - October 2106 | Kitwe | ZAM | 2016-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 2173 | 5.50 | 6 | 1.51 | 20 | 30.20 | |
|  Brighton, Chiumya | | | 1913 | ZAM | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Zulu, Thomas | | | 2064 | ZAM | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Mulenga, Alfred | | | 2068 | ZAM | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kaoma, Micheal | | | 2117 | ZAM | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ngonga, Bornface | | | 2072 | ZAM | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Mpanga, Kasao | | | 2057 | ZAM | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | Copperbelt Monthly Closed Chess Championship - November 2016 | Ndola | ZAM | 2016-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2133 | 3.50 | 4 | 0.88 | 20 | 17.60 | |
| | Kalandanya, Solomon | | | 1941 | ZAM | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ngonga, Bornface | | | 2087 | ZAM | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Kaoma, Micheal | | | 2093 | ZAM | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Simbeye, Kachinga | | | 1937 | ZAM | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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