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Individual Calculations December 2018 |
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| Mugo, Gerald Mungai Total change: 31.60 | |   |
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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 |
| 1519 | 1552 | 3.00 | 4 | 0.79 | 40 | 31.60 | |
|  Eugene, Muriuki Muthomi | | | 1294 | KEN | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Ngima, Cheryl | | | 1294 | KEN | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Ndegwa, Jackson Kamau | | | 1913 | KEN | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Acham, Kevin Mark | | | 1576 | KEN | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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