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Individual Calculations January 2016 |
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| George, Ochieng Total change: 135.60 | |   |
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| Kenya National Chess League 2015 Round 1-2 | Nairobi | KEN | 2015-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1746 | 5.50 | 8 | 3.01 | 40 | 120.40 | |
|  Ateka, Nathan | | | 2141 | KEN | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Geoffrey, Mulaga | | | 1611 | KEN | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Nicodemus, Ndonye | | | 1732 | KEN | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Omolo, Kenneth | | | 2086 | KEN | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Jackson, Okoth | | | 1695 | KEN | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Gohil, Mehul | | | 2087 | KEN | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Singe, Phillip Mbawala | | | 1961 | KEN | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Hinga, Githinji | | | 2024 | KEN | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | Kenya National Chess Championships 2015 - OPEN | Nairobi | KEN | 2015-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 1766 | 1.00 | 4 | 0.38 | 40 | 15.20 | |
| | Omolo, Kenneth | | | 2089 | KEN | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Gohil, Mehul | | | 2101 | KEN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Wachira, William Wachania | c | | 2014 | KEN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | James, Madol Panchol | | | 2030 | KEN | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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