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Individual Calculations May 2017 |
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| Castano, Jhon Edison Total change: -12.60 | |   |
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| VII IRT Abierto de Semana Santa Gabriel Herrera 2017 | Antioquia | COL | 2017-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 2101 | 4.50 | 8 | -0.63 | 20 | -12.60 | |
|  Castano Olaya, Jair | | | 1701 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guerrero Sierra, Juan Carlos | m | | 2286 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Paniagua, Fabio De Jesus | | | 1837 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Echavarria, Johann | m | | 2344 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Benjumea Rave, Jaime Stiden | | | 1748 | COL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Marquez, Juan Diego | | | 1896 | COL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Garces, Javier | | | 1930 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Soto, Miguel Angel | f | | 2065 | COL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | * 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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