|
Individual Calculations January 2020 |
|
|
|
| Wahkungu, Amos Total change: -14.80 | |   |
|
| The 2019 Kenya National Chess Championship - Open | Nairobi | KEN | 2019-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 2000 | 6.00 | 9 | -0.74 | 20 | -14.80 | |
|  Omondi, Morrel | | | 1600 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Oyamo, Martin | | | 1694 | KEN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mukabi, John | c | | 1825 | KEN | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Kagondu, Brian | | | 1652 | KEN | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Okongo, Tom | | | 1771 | KEN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Hinga, Githinji | | | 1951 | KEN | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Nathan, Ateka | | | 2126 | KEN | 0.50 | 1 | 0.17 | 20 | 3.40 | | | McLigeyo, Robert | | | 1600 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Njoroge, Martin | | | 1828 | KEN | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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) | | |
|
