|
Individual Calculations April 2019 |
|
|
|
| Maigua, Joseph Ngooro Total change: -22.20 | |   |
|
| All African Games (AAG) 2nd Phase Kenya Qualifiers 2019, Open section | Nairobi | KEN | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1786 | 1.50 | 5 | -0.65 | 20 | -13.00 | |
|  Sang, Ricky | | | 1953 | KEN | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Kimani, Kimingi | | | 1777 | KEN | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Simiyu, Amos | | | 1870 | KEN | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Sagwa, Hillary | | | 1716 | KEN | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Mukabi, John | c | | 1877 | KEN | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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) | | | | Masaku Open Chess Championship | Machakos | KEN | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 1773 | 0.00 | 2 | -0.46 | 20 | -9.20 | |
| | Atwoli, Joseph | | | 1993 | KEN | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ndegwa, Jackson Kamau | | | 1975 | KEN | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | |
|
