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Individual Calculations December 2018 |
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| Kachenjela, Charles Total change: -2.00 | |   |
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| Kitwe Open Chess Tournament | Kitwe | ZAM | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1871 | 4.50 | 8 | -0.10 | 20 | -2.00 | |
|  Bwalya Mulwale, Lubuuto | | wc | 1628 | ZAM | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Kenneth, Tembo | | | 1769 | ZAM | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kabaso, Albert | | | 1858 | ZAM | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Sinkala, Given | | | 1679 | ZAM | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Mushipi, Justin | | | 1806 | ZAM | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Ngambi, Victor | | | 1742 | ZAM | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zulu, Thomas | | | 2069 | ZAM | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Shamfungo, Chibamba | | | 1954 | ZAM | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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