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Individual Calculations March 2019 |
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| Munenga, Douglas D Total change: 18.40 | |   |
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| North Western Zonal Open Chess Tournament - Open Section | Solwezi | ZAM | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2310 | 7.00 | 8 | 0.92 | 20 | 18.40 | |
|  Lemmy, Chishala | | | 2006 | ZAM | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Zulu, Thomas | | | 2094 | ZAM | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Samuel, Mulenga | | | 1910 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Musonda, Chola | f | | 2085 | ZAM | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kaulule Siame, Kela | | | 2116 | ZAM | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Chumfwa, Kelvin | m | | 2197 | ZAM | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Chikuse, Leslie | | | 2136 | ZAM | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Mulenga, Prince Daniel | | | 2229 | ZAM | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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