Individual Calculations September 2018 |
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Chabala, Efford Total change: 22.80 | | |
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2018 Zambia Open Chess Championships - Main Section | Lusaka | ZAM | 2018-08-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2046 | 1962 | 3.00 | 6 | 0.57 | 40 | 22.80 | |
| Kaluka, Richard | | | 1709 | ZAM | 0.00 | 1 | -0.81 | 40 | -32.40 | | Simwinga, Chishinga | | | 1884 | ZAM | 1.00 | 1 | 0.39 | 40 | 15.60 | | Kantalamba, Mushota | | | 2082 | ZAM | 1.00 | 1 | 0.66 | 40 | 26.40 | | Kayonde, Andrew | m | | 2362 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mpundu, Frank | | | 2106 | ZAM | 1.00 | 1 | 0.69 | 40 | 27.60 | | Chikuse, Leslie | | | 2130 | ZAM | 0.00 | 1 | -0.28 | 40 | -11.20 | | * 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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