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Individual Calculations December 2017 |
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| Tembo, Osward 1 Total change: -70.00 | |   |
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| LPCA - Mukubulo Chilufya Open - Main Section | Lusaka | ZAM | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1918 | 1.00 | 4 | -1.75 | 40 | -70.00 | |
|  Emanuel, Mutuna | | | 1518 * | ZAM | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mpundu, Frank | | | 2014 | ZAM | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Ngoma, Sobuza | | | 1784 | ZAM | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Mushipi, Justin | | | 1696 | ZAM | 0.00 | 1 | -0.78 | 40 | -31.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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