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Individual Calculations March 2018 |
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| Young, Collins Total change: 1.20 | |   |
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| 2017 Kenya National Chess League - Rounds 6-19 | Various | KEN | 2017-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1818 | 4.50 | 10 | -0.59 | 20 | -11.80 | |
|  Methu, Joseph Muragu | | | 1903 | KEN | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kiburi, Elijah Kamau | | | 1727 | KEN | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Lamba, Tole | | | 1491 | KEN | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Gilruth, Peter | | | 2186 | KEN | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Owen, Kelvin Otieno | | | 1712 | KEN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Sijenyi, Stephen Ouma | f | | 2009 | KEN | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Mumia, Andrew | | | 1874 | KEN | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Atwoli, Joseph | | | 1973 | KEN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Lwanga, Charles Karoli | | | 1746 | KEN | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Shah, Dev Bijesh | | | 1422 | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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) | | | | 8th Capablanca U1800 | Nairobi | KEN | 2018-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1748 | 4.00 | 5 | 0.65 | 20 | 13.00 | |
| | Mohideen, Fathima Mohamed | | wf | 1348 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Veniamin, Negru | | | 1637 | KEN | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Waweru, Brian Kariuki | | | 1512 | KEN | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Mwangi, Martin Njoroge | | | 1747 | KEN | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Villuela, Roberto | | | 1765 | KEN | 0.50 | 1 | 0.02 | 20 | 0.40 | | | * 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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