Individual Calculations April 2020 |
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Ortiz Lopera, Miguel Angel Total change: 12.80 | | |
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Campeonato Nacional Abierto Grand Prix de Mayores 1 y Selectivo Nacional 1 Sub12, 14, 16, 18 de 2020 | Medellin | COL | 2020-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1581 | 1346 | 2.00 | 7 | 0.32 | 40 | 12.80 | |
| Campos Gomez, Manuel | | | 1746 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Restrepo, Hugo | | | 1700 | COL | 0.50 | 1 | 0.39 | 40 | 15.60 | | Gomez Vasquez, Laura Sofia | | | 1735 | COL | 0.50 | 1 | 0.41 | 40 | 16.40 | | Cordoba Perez, Jeronimo | | | 1714 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Alzate Henao, Carolina | | | 1024 | COL | 1.00 | 1 | 0.13 | 40 | 5.20 | | Areiza Tabares, Samuel Andres | | | 1570 | COL | 0.00 | 1 | -0.22 | 40 | -8.80 | | Diaz Larrea, Juan Manuel | | | 1575 | COL | 0.00 | 1 | -0.21 | 40 | -8.40 | | * 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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