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Individual Calculations May 2019 |
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| Nyaga, James Kabui Total change: 32.60 | |   |
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| Kenya Open National Chess Championship - Open Section | Nairobi | KEN | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1774 | 4.00 | 5 | 1.63 | 20 | 32.60 | |
|  Likoko, Elvis | | | 1604 | KEN | 0.00 | 1 | -0.72 | 20 | -14.40 | |  Mugo, Gerald Mungai | | | 1600 | KEN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Hinga, Githinji | | | 2004 | KEN | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Singe, Philip Mbawala | | | 1876 | KEN | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Walela, Austin | | | 1887 | KEN | 1.00 | 1 | 0.65 | 20 | 13.00 | |
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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