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Individual Calculations September 2019 |
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| Nyaga, James Kabui Total change: 11.80 | |   |
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| 61st Nairobi Chess Club Championship - Open Section | Nairobi | KEN | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1801 | 3.50 | 6 | 0.59 | 20 | 11.80 | |
|  Panchol, James Madol | | | 2015 | SSD | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Katumba, Joshua | | | 1811 | UGA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Kagambi, Lawrence | | | 1813 | KEN | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Chege, Kairu | | | 1776 | KEN | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Hongo, Victor Machel | | | 1758 | KEN | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Mulindi, Trevor | | | 1711 | KEN | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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