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Individual Calculations December 2018 |
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| Ramesh, Vasanth Total change: -34.20 | |   |
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| Kenya National Premier Chess League 2018 Round 1-21 | Nairobi, Mombasa, Kisumu | KEN | 2018-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1809 | 2.00 | 6 | -0.96 | 20 | -19.20 | |
|  Andiwoh, Moses | | | 1861 | KEN | 0.50 | 1 | 0.07 | 20 | 1.40 | |  Akhanyinya, Bryan Toboso | | | 1832 | KEN | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Kihara, Milton | | | 1721 | KEN | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Thuku , Nephat Muchiri | | | 1659 | KEN | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Hinga, Githinji | | | 2063 | KEN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mulaga, Geoffrey | | | 1770 | KEN | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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) | | | | Kisii Open Chess Championship 2018 Open Secion | Kisii | KEN | 2018-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1856 | 2.50 | 5 | -0.75 | 20 | -15.00 | |
| | Wanjala, Dorcus | | | 1456 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nsubuga, Haruna | f | | 2213 | UGA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mulaga, Geoffrey | | | 1786 | KEN | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Odhiambo, Bob Kennedy | | | 1556 | KEN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ndirangu, Joyce Nyaruai | | wc | 1647 | KEN | 0.50 | 1 | -0.27 | 20 | -5.40 | | | * 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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