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Rapid:
Individual Calculations November 2017 |
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| Guerrero Sierra, Juan Carlos Total change: -44.20 | |   |
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| IRT Departamental Pre Juegos J.A Activo Antioquia 2017 | Medellin | COL | 2017-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 2212 | 4.50 | 8 | -2.21 | 20 | -44.20 | |
|  Velez Alvarez, Laura Camila | | wc | 1812 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lopez Gaviria, Alvaro Diego | | | 1935 | COL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Toro Cadavid, John Edison | | | 1866 | COL | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Londono, Diego | | | 1812 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hoyos Campuzano, Efrain | | | 1832 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Cadavid Gomez, Abelardo | | | 1888 | COL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Martinez, Mauricio | | | 1924 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bobadilla Viera, Jorge Samuel | m | | 2191 | VEN | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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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