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Individual Calculations May 2019 |
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| Mwape, William Total change: 7.00 | |   |
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| 2019 Zambia Closed Chess Championships - Open Section | Lusaka | ZAM | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 2050 | 5.50 | 8 | 0.35 | 20 | 7.00 | |
|  Chimwaya, Kelvin | | | 1650 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nshikokola, Mapalo | | | 1650 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sakala, Peter | | | 2143 | ZAM | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Simfukwe, Francis | | | 1775 | ZAM | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Daka, Justin | | | 2193 | ZAM | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Hapaku, Charles | c | | 2156 | ZAM | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sakala, Ronald | | | 1862 | ZAM | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mukonde, Darius | | | 1902 | ZAM | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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