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Individual Calculations May 2018 |
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| Phiri, Richmond Total change: 17.80 | |   |
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| Central Province Chess League Association - Elite Section | Kabwe | ZAM | 2018-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2299 | 6.00 | 8 | 0.89 | 20 | 17.80 | |
|  Kaoma, Micheal | | | 2119 | ZAM | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Daka, Justin | | | 2182 | ZAM | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kameya, Robson | | | 2104 | ZAM | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Chumfwa, Kelvin | m | | 2263 | ZAM | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Munenga, Douglas D | f | | 2288 | ZAM | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Kaulule Siame, Kela | | | 2191 | ZAM | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Lungu, Nase | f | | 2222 | ZAM | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Phiri, Godwin | c | | 2202 | ZAM | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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