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Individual Calculations June 2015 |
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| Ruiz Aguilar, Pablo Alexander Total change: -13.80 | |   |
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| IRT Open 77 Distrital Mayores Absoluto | Bogota | COL | 2015-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2297 | 5.00 | 7 | -0.69 | 20 | -13.80 | |
|  Ramirez, Jaime Orlando | f | | 2105 | COL | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Prado, Leonardo | | | 2021 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Vargas, Mauricio | f | | 2099 | COL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Gonzalez, Amalia | | | 1897 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Estrella Becerra, Fernando | c | | 1976 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ospina Ortiz, Oscar Alexander | | | 1932 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Cadena M, Gustavo Adolfo | f | | 2177 | COL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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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