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Individual Calculations June 2015 |
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| Garcia, Alvaro Total change: -17.80 | |   |
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| IRT Open 77 Distrital Mayores Absoluto | Bogota | COL | 2015-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2184 | 4.50 | 7 | -0.89 | 20 | -17.80 | |
|  Prado, Leonardo | | | 2021 | COL | 0.50 | 1 | -0.22 | 20 | -4.40 | |  Ramirez, Jaime Orlando | f | | 2105 | COL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Ramirez, Alexis | | | 1784 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ceron, Juan Carlos | | | 2068 | COL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Ospina Ortiz, Oscar Alexander | | | 1932 | COL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Obando Guzman, Soren Federico | | | 1824 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Estrella Becerra, Fernando | c | | 1976 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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