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Individual Calculations July 2017 |
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| Castrillon Gomez, Melissa Total change: -23.20 | |   |
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| XII Campeonato de Ajedrez Continental de las Americas Colombia 2017 | Medellin | COL | 2017-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2210 | 6.00 | 11 | -1.16 | 20 | -23.20 | |
|  Meza Galvan, Luis A | | | 1810 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Morovic Fernandez, Ivan | g | | 2537 | CHI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Pachon, Adriana | | wf | 2006 | COL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Cordero, Daniela | | wm | 1979 | BOL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Florez, Carlos Julio | | | 2039 | COL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Obando Guzman, Soren Federico | | | 1964 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gomez Barrero, Sergio | f | | 2023 | COL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ramirez Gonzalez, Mauricio | f | | 2108 | VEN | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Dominguez Rincon, Miller | f | | 2066 | COL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Vazquez, Guillermo | m | | 2443 | PAR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Castano Ortiz, Eder | | | 2029 | COL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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