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Individual Calculations February 2020 |
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| Nyaga, James Kabui Total change: 9.20 | |   |
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| Kenya Premier Chess League 2019 5-26 | Nairobi | KEN | 2019-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1774 | 6.00 | 10 | 1.03 | 20 | 20.60 | |
|  Thuku, Nephat Muchiri | | | 1616 | KEN | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Otieno, George Ochieng | | | 1769 | KEN | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Miheso, Clement Chomu | | | 1944 | KEN | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Gohil, Mehul | | | 1950 | KEN | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Gichuhi, Brian Chege | | | 1592 | KEN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Panchol, James Madol | | | 1992 | SSD | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ian, King | | | 1538 | KEN | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Maigua, Joseph Ngooro | | | 1786 | KEN | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Kiburi, Elijah Kamau | | | 1779 | KEN | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Kagambi, Lawrence | | | 1793 | KEN | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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) | | | | 10th Capablanca Cup - Open Section | Nairobi | KEN | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1865 | 2.00 | 6 | -0.57 | 20 | -11.40 | |
| | Kawuma, Patrick | f | | 2265 * | UGA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mudangi, Isaac | | | 1771 | UGA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Mbuthia, Evans | | | 1674 | KEN | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Maigua, Joseph Ngooro | | | 1720 | KEN | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Lauritsen, Niels | | | 2011 | DEN | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gurevich, Artjom | | | 2201 | CAN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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