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Individual Calculations May 2017 |
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| Chibeza, Mumba Total change: 0.00 | |   |
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| 2017 Zambia Open Chess Championship - Open Section | Lusaka | ZAM | 2017-03-31 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1950 | 0 | 2.50 | 6 | 0.00 | 1893 | | 0.00 | |
|  Mpanga, Kasao | | | 2037 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | |  Ndui, Webster | | | 2050 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Keagan, Lwandamina | | | 1961 | ZAM | 0.50 | 1 | 0.00 | | 0.00 | | | Shandele, Ginnethon | | | 1857 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | | | Lackson, Sinkutwa | | | 1846 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | | | Mwango , Lorita | | wf | 1949 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | |
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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