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Individual Calculations February 2018 |
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| Mukabi, John Total change: 14.80 | |   |
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| Kenya National Chess Championship 2017 Open | Nairobi | KEN | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1881 | 6.00 | 8 | 0.74 | 20 | 14.80 | |
|  Muniu, Solomon Thuo | | | 1481 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nyaga, James Kabui | | | 1634 | KEN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Maigua, Joseph Ngooro | | | 1831 | KEN | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Methu, Joseph Muragu | | | 1971 | KEN | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Adorwa, Brian Kadenge | | | 1779 | KEN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Mmata, Brian | | | 1800 | KEN | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Ndegwa, Jackson Kamau | | | 1944 | KEN | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Weru, Peniel | | | 1481 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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