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Individual Calculations September 2018 |
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| Mwangi, Martin Njoroge Total change: -19.40 | |   |
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| 60th Nairobi Chess Club Championship - Open Section | Nairobi | KEN | 2018-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1840 | 2.00 | 6 | -0.97 | 20 | -19.40 | |
|  Gilruth, Peter | | | 2138 | KEN | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Mudangi, Isaac | | | 1760 | UGA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Mugisha, Ivan Jalagatha | | | 1817 | UGA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Mubiru, Kizito | | | 1834 | UGA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Mwangi, John Milton Kihara | | | 1712 | KEN | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Miskin, Mohamed Abdi | | | 1838 | KEN | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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) | | |
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