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Individual Calculations January 2017 |
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| Valderrama Castano, Julian Camilo Total change: -9.80 | |   |
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| IRT Navideno Ciudad de Luces Medellin 2016 | Medellin | COL | 2016-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 2015 | 2.00 | 4 | -0.49 | 20 | -9.80 | |
|  Gallego Alcaraz, Andres Felipe | m | | 2415 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Yepez Ortiz, Dubier | | | 1710 | COL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Pulgarin, Jorge Julian | | | 1748 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Barrera Hincapie, Felipe | | | 1841 | COL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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