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Individual Calculations May 2020 |
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| Casas Ospina, Favio Total change: -4.00 | |   |
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| Campeonato Nacional Amateur 2020 Categoria Sub2000 | Paipa | COL | 2020-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1832 | 5.50 | 9 | -0.20 | 20 | -4.00 | |
|  Rojas Castillo, Leibnitz Edison | | | 1707 | COL | 0.00 | 1 | -0.67 | 20 | -13.40 | |  Ballesteros Diaz, Jefree Daniel | | | 1718 | COL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Casas, Jose Fernando | | | 1721 | COL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Paez, Adolfo | | | 1724 | COL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Moreno Marino, Juan Nicolas | | | 1704 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Guerra, Miguel | | | 1654 | COL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Martinez Paipa, Hernan | | | 1719 | COL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Ramirez Montoya, Jorge A | | | 1818 | COL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Puerto, Alejandro | | | 1830 | COL | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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