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Individual Calculations September 2018 |
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| Vallejo, Humberto Total change: -27.80 | |   |
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| XXV Torneo IRT Internacional Feria de las Flores In Memoriam Oscar Castro 2018 | Medellin | COL | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 2004 | 3.00 | 8 | -1.39 | 20 | -27.80 | |
|  Vargas Arteaga, Alexis | f | | 2240 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Gomez Vasquez, Laura Sofia | | | 1685 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sierra Mejia, Juan Pablo | | | 2173 | COL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Arango, Andres Mauricio | | | 2098 | COL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Parra Mesa, Brayan | | | 1808 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Castano Ortiz, Eder | | | 2063 | COL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Serrato, Rafael Antonio | | | 1851 | COL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Pena, Alcides | | | 1763 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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