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Individual Calculations December 2019 |
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| Hapaku, Charles Total change: 35.40 | |   |
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| LPCA 2019 League - Stream B Round 1-18 | Lusaka | ZAM | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2156 | 8.00 | 10 | 1.77 | 20 | 35.40 | |
|  Bwalya, Gillan | m | | 2335 | ZAM | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Nkhuwa, Joshua | | | 2048 | ZAM | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Lemmy, Chishala | | | 2034 | ZAM | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Siamayuwa, Eric | | | 1840 | ZAM | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Mwali, Chitumbo | m | | 2311 | ZAM | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Bwalya, Gillan | m | | 2335 | ZAM | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Siuluta , Arnold | | | 1952 | ZAM | 0.00 | 1 | -0.76 | 20 | -15.20 | | | David, Clive Mutale | | | 1756 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mulenga, Benjamin | | | 1905 | ZAM | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mupota, Robert Chilufya | | | 1991 | ZAM | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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