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Individual Calculations December 2019 |
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| Kalema, Rogers Total change: 25.20 | |   |
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| 2019 Premier Bet National Chess League | Kampala | UGA | 2019-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1768 | 3.00 | 5 | 0.63 | 40 | 25.20 | |
|  Mirembe, Derrick | | | 1766 | UGA | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Kiyaga, Samuel | | | 1844 | UGA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Muke, Bright | | | 1840 | UGA | 1.00 | 1 | 0.60 | 40 | 24.00 | |  Nyombi, Ibrahim Collins | | | 1717 | UGA | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Kalule, Caxton | | | 1767 | UGA | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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