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Individual Calculations January 2019 |
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| Young, Collins Total change: 25.60 | |   |
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| Kenya National Chess Championship Open Section | Nairobi | KEN | 2018-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1661 | 4.00 | 8 | 1.28 | 20 | 25.60 | |
|  Ndegwa, Jackson Kamau | | | 1940 | KEN | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Edwin, Odhiambo | | | 1444 | KEN | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Chazima, Terence | | | 1769 | KEN | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Akhanyinya, Bryan Toboso | | | 1796 | KEN | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Namale, Ben Nguku | | | 2025 | KEN | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Otieno, George Ochieng | | | 1785 | KEN | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Mukabi, John | c | | 1885 | KEN | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Lwanga, Charles Karoli | | | 1692 | KEN | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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