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Individual Calculations January 2024 |
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| Arango, Santiago Total change: -10.80 | |   |
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| IRT Sub 2000 Soacha Open 2023 | Soacha | COL | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1968 | 6.50 | 9 | -0.54 | 20 | -10.80 | |
|  Ramos, Edisson | | | 1568 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gomez Viana, Duvan Leandro | | | 1717 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Malagon Guzman, Juan Daniel | | | 1795 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Vanegas Henao, Ricardo Javier | | | 1806 | COL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Acero Vargas, Cristian Camilo | | | 1744 | COL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Pacheco Gutierrez, Johnny Rafael | | | 1792 | VEN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Murcia Molina, Manuel Hernando | | | 1693 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Longas, Edgar | | | 1724 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lopez Ramirez, Daniel Giovanny | | | 1793 | COL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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