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Individual Calculations January 2020 |
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| Mukabi, John Total change: 14.00 | |   |
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| The 2019 Kenya National Chess Championship - Open | Nairobi | KEN | 2019-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1825 | 3.00 | 5 | 0.70 | 20 | 14.00 | |
|  Kanyiri, Eric | | | 1564 | KEN | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Wahkungu, Amos | | | 2000 | KEN | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ngani, Victor | | | 1986 | KEN | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Methu, Joseph Muragu | | | 2127 | KEN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Hugh, Misiko Okonga | | | 1616 | KEN | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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