Individual Calculations May 2019 |
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Kenneth, Tembo Total change: 10.40 | | |
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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 |
1937 | 1741 | 2.50 | 7 | 0.52 | 20 | 10.40 | |
| Simulundu, Judah | | | 2080 | ZAM | 0.50 | 1 | 0.38 | 20 | 7.60 | | Dimba, James | c | | 2076 | ZAM | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mwambanya, Mukwemba Stephen | | | 1430 | ZAM | 1.00 | 1 | 0.14 | 20 | 2.80 | | Phiri, Godwin | c | | 2141 * | ZAM | 1.00 | 1 | 0.92 | 20 | 18.40 | | Hapaku, Charles | c | | 2141 * | ZAM | 0.00 | 1 | -0.08 | 20 | -1.60 | | Sakala, Ronald | | | 1862 | ZAM | 0.00 | 1 | -0.34 | 20 | -6.80 | | Lyapa , Chisha | | | 1828 | ZAM | 0.00 | 1 | -0.38 | 20 | -7.60 | | * 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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