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Individual Calculations March 2017 |
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| Cuesta Cifuentes, Jair Alfonso Total change: -14.20 | |   |
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| IRT Campeonato Distrital Amateur sub-2300 | Bogota | COL | 2017-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1845 | 2.00 | 5 | -0.71 | 20 | -14.20 | |
|  Pinzon, Jairo David | | | 2217 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Celis Vargas, Walter Enrique | | | 1713 | COL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Gomez Diaz, Hector Javier | | | 1719 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Fraile Vela, Maria Isabel | | | 1591 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Guerrero, Hernando | | | 1882 | COL | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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