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Individual Calculations January 2020 |
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| Chemnjor, Gideon Kirwa Total change: 48.40 | |   |
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| The 2019 Kenya National Chess Championship - Open | Nairobi | KEN | 2019-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1391 | 2.00 | 6 | 1.21 | 40 | 48.40 | |
|  Okeyo, Austin Steve | | | 1791 * | KEN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Abasa, Victor Moses | | | 1691 | KEN | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Mulaga, Geoffrey | | | 1760 | KEN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Kagondu, Brian | | | 1652 | KEN | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Oketch, Dismas | | | 1643 | KEN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Okongo, Tom | | | 1771 | KEN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | * 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) | | |
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