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Individual Calculations October 2017 |
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| Gomez Olivares, Jose David Total change: 6.20 | |   |
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| IRT Departamental de Mayores Jorge Aristizabal Antioquia 2017 | Medellin | COL | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1752 | 2.00 | 6 | 0.31 | 20 | 6.20 | |
|  Perez Arroyave, Damian | | | 1856 | COL | 0.50 | 1 | 0.14 | 20 | 2.80 | |  Toro Cadavid, John Edison | | | 1912 | COL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Castaneda, Jhon David | f | | 2152 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Martinez, Mauricio | | | 1937 | COL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Toro Castaneda, Elizabeht | c | | 1912 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Llano Buritica, Eduardo | | | 1817 | COL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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