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Individual Calculations January 2019 |
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| Otanga, Ernest Emisiko Total change: -6.60 | |   |
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| Kenya National Chess Championship Open Section | Nairobi | KEN | 2018-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1603 | 1.00 | 5 | -0.33 | 20 | -6.60 | |
|  Mony, Jacktone | | | 1855 | KEN | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Chege, Kairu | | | 1738 | KEN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Akhanyinya, Bryan Toboso | | | 1796 | KEN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Nyaga, James Kabui | | | 1767 | KEN | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Gisore, Daniel | | | 1759 | KEN | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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