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Individual Calculations July 2016 |
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| Chabala, Efford Total change: 54.40 | |   |
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| Copperbelt Closed Chess Championship - May 2016 | Mufulira | ZAM | 2016-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1822 | 2.00 | 2 | 1.36 | 40 | 54.40 | |
|  Malawa , Fred | | | 1830 | ZAM | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Mpanga, Kasao | | | 2117 | ZAM | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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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