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Individual Calculations December 2017 |
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| Charles, Mununkila Total change: -7.60 | |   |
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| LPCA - Mukubulo Chilufya Open - Main Section | Lusaka | ZAM | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1792 | 2.00 | 6 | -0.19 | 40 | -7.60 | |
|  Mubukwanu, Emmanuel | | | 1951 | ZAM | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Muma, Vernon | | | 2022 | ZAM | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Mululu, Arnold | | | 2002 | ZAM | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Mulenga, Titus | | | 1976 | ZAM | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Sakala, Andrew | | | 1907 | ZAM | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Mwale, Samuel | | | 1484 | ZAM | 0.50 | 1 | -0.36 | 40 | -14.40 | |
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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