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Individual Calculations May 2019 |
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| Katebe, Linus Total change: -21.80 | |   |
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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 |
| 1935 | 2111 | 4.50 | 8 | -1.09 | 20 | -21.80 | |
|  Phiri, Davies | | | 1823 | ZAM | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Mwanza, Brian | | | 1711 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nosiku, Muyunda | | | 1833 | ZAM | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Chasaya, Terence | | | 1905 | ZAM | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kalaba, Abby | | | 1779 | ZAM | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Chumfwa, Kelvin | m | | 2226 | ZAM | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Kabwe, Timothy | | | 2253 | ZAM | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Siuluta , Arnold | | | 1952 | ZAM | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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