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Individual Calculations March 2019 |
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| Mulenga, Benjamin Total change: -30.00 | |   |
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| North Western Zonal Open Chess Tournament - Open Section | Solwezi | ZAM | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1935 | 2.00 | 6 | -0.75 | 40 | -30.00 | |
|  Kameya, Robson | | | 2134 | ZAM | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Kaonga, Allan | | | 2075 | ZAM | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Kaoma, Micheal | | | 2150 | ZAM | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Musuku, Noddy | | | 1670 | ZAM | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Samuel, Mulenga | | | 1805 | ZAM | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Nyimbili, Dalington | c | | 1954 | ZAM | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | |
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