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Individual Calculations May 2019 |
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| Omaling, Oogu Total change: 4.00 | |   |
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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 |
| 2032 | 1939 | 2.50 | 6 | 0.20 | 20 | 4.00 | |
|  Chikuse, Leslie | | | 2144 | ZAM | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Musonda, Chola | f | | 2080 | ZAM | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Daka, Justin | | | 2193 | ZAM | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Phiri, Davies | | | 1823 | ZAM | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Gondwe, Kondwani Maxwell | c | | 2128 | ZAM | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mwanza, Daniel | | | 1826 | ZAM | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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