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Individual Calculations March 2023 |
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| Okas, Walter Total change: -24.60 | |   |
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| 2022 Premier Bet Uganda Chess League (Classical) | Kampala | UGA | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 2191 | 5.00 | 5 | 0.71 | 20 | 14.20 | |
|  Kawooya, Joseph | | | 1874 | UGA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kamoga, Rajab | | | 2100 | UGA | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Kalema, Rogers | | | 1752 | UGA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Kibuuka, Dennis | | | 1791 * | UGA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mirembe, Derrick | | | 1738 | UGA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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) | | | | 2023 Uganda Chess World Cup Qualifiers | Kampala | UGA | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2205 | 2.00 | 8 | -1.94 | 20 | -38.80 | |
| | Nsubuga, Haruna | f | | 2170 | UGA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Egesa, Emmanuel | c | | 2124 | UGA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Wanyama, Harold | f | | 2278 | UGA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Kawuma, Patrick | f | | 2271 | UGA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Nsubuga, Haruna | f | | 2170 | UGA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Egesa, Emmanuel | c | | 2124 | UGA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Wanyama, Harold | f | | 2278 | UGA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Kawuma, Patrick | f | | 2271 | UGA | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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