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Rapid:
Individual Calculations July 2016 |
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| Sichone, Alinaswe Total change: 13.20 | |   |
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| Kayonde's U2100 Chess Challenge | Lusaka | ZAM | 2016-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1819 | 2.00 | 3 | 0.66 | 20 | 13.20 | |
|  Siamayuwa, Eric | | | 1865 | ZAM | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Ngulube, Stanley | | | 1860 | ZAM | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Lyapa, Chisha | | | 1845 | ZAM | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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