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Individual Calculations January 2018 |
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| Chola, Midosatos Total change: 25.20 | |   |
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| CCLA Mukubulo Chess Championships - Elite Section | Ndola | ZAM | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2090 | 4.50 | 8 | 1.26 | 20 | 25.20 | |
|  Luanja, Geoffrey | | | 2194 | ZAM | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Kaoma, Micheal | | | 2124 | ZAM | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Nyirenda, Alick | | | 2090 | ZAM | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Daka, Justin | | | 2222 | ZAM | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Phiri, Godwin | c | | 2256 | ZAM | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Katowa, Kennedy | | | 2105 | ZAM | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Lwamfwe, Kabwe | | | 2073 | ZAM | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Mulenga, Prince Daniel | | | 2217 | ZAM | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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