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Individual Calculations May 2018 |
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| Ssonko, Mathias Allan Total change: -13.00 | |   |
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| KCB Kenya Open chess championship prestige section | Nairobi | KEN | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 2119 | 4.00 | 7 | -0.65 | 20 | -13.00 | |
|  Akhanyinya, Bryan Toboso | | | 1851 | KEN | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Abdirisak, Mohamed Omar | | | 1719 * | SOM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Emojong, Elijah | m | | 2296 | UGA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Walela, Austin | | | 1885 | KEN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Namale, Ben Nguku | | | 1971 | KEN | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Panchol, James Madol | | | 2020 | SSD | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Magana, Ben | c | | 2121 | KEN | 0.00 | 1 | -0.50 | 20 | -10.00 | | | * 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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