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Individual Calculations February 2020 |
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| Ngima, Cheryl Total change: 38.60 | |   |
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| Kenya Premier Chess League 2019 5-26 | Nairobi | KEN | 2019-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1257 | 0.50 | 6 | 0.02 | 20 | 0.40 | |
|  Sagwa, Hillary | | | 1657 * | KEN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Njuki, Gabriel | | | 1657 * | KEN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Magana, Ben | c | | 1657 * | KEN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Odhiambo, Harmony | | | 1657 * | KEN | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Andiwoh, Moses | | | 1657 * | KEN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kuritto, Douglas | | | 1657 * | KEN | 0.00 | 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) | | | | kireka Open Chess Championship 2019 | Kampala | UGA | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1319 | 2.50 | 6 | 1.91 | 20 | 38.20 | |
| | Kalugo, George William | | | 1719 * | UGA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Matovu, Abel | | | 1719 * | UGA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Maguzi, Peter | | | 1719 * | UGA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Mirembe, Derrick | | | 1719 * | UGA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Muwanika, Phillip | | | 1719 * | UGA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bisaso, Angello | | | 1571 | UGA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | * 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) | | |
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