Rapid:
Individual Calculations July 2016 |
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Siamayuwa, Eric Total change: 1.60 | | |
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Kayonde's U2100 Chess Challenge | Lusaka | ZAM | 2016-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1765 | 1865 | 2.50 | 4 | 0.08 | 20 | 1.60 | |
| Mangani, Happy | | | 1882 | ZAM | 0.50 | 1 | 0.02 | 20 | 0.40 | | Sichone, Alinaswe | | | 1819 | ZAM | 1.00 | 1 | 0.44 | 20 | 8.80 | | Musende, Gershom | | | 1893 | ZAM | 0.00 | 1 | -0.46 | 20 | -9.20 | | Mashane, Mary | | | 1465 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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