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Individual Calculations January 2019 |
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| Byaruhanga, Jonah Total change: 3.20 | |   |
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| 2018 Rwabushenyi Memorial Chess Championship | Kampala | UGA | 2018-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1689 | 2.00 | 6 | 0.08 | 40 | 3.20 | |
|  Sserwaniko, John | | | 1763 | UGA | 1.00 | 1 | 0.60 | 40 | 24.00 | |  Frobisha, Katula Paul | | | 2005 | UGA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Kikabi, Jeffrey | | | 1801 | UGA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Mugisha, Ivan Jalagatha | | | 1837 | UGA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Ruzigura, Alexis | c | | 1760 | RWA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Obita, Francis | | | 1804 | UGA | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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