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Individual Calculations February 2020 |
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| Berita, Atemo Total change: 0.40 | |   |
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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 |
| 1158 | 1344 | 1.50 | 2 | 0.02 | 20 | 0.40 | |
|  Sarah, Momanyi Mukeira | | | 1086 | KEN | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Mwendwa, Triza | | | 1229 | KEN | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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