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Individual Calculations December 2018 |
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| Omondi, Morrel Total change: 6.60 | |   |
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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 |
| 1703 | 1513 | 3.00 | 10 | 0.33 | 20 | 6.60 | |
|  Dokoria, Geofrey | | | 1715 | KEN | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Sagwa, Hillary | | | 1674 | KEN | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Odhiambo, Bob Kennedy | | | 1556 | KEN | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Odhiambo, Harmony | | | 1510 | KEN | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Maigua, Joseph Ngooro | | | 1782 | KEN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Gilruth, Peter | | | 1913 * | KEN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mumia, Andrew | | | 1807 | KEN | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Kihara, Milton | | | 1721 | KEN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ndirangu, Joyce Nyaruai | | wc | 1692 | KEN | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Juma, Maxwell | | | 1664 | KEN | 1.00 | 1 | 0.70 | 20 | 14.00 | | | * 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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