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Individual Calculations June 2015 |
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| Ramirez, Jaime Orlando Total change: 0.40 | |   |
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| IRT Open 77 Distrital Mayores Absoluto | Bogota | COL | 2015-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2105 | 4.50 | 7 | 0.02 | 20 | 0.40 | |
|  Ruiz Aguilar, Pablo Alexander | f | | 2297 | COL | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Garcia, Alvaro | f | | 2184 | COL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Garvin, Ricardo | | | 1705 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Duarte, Andres Javier | | | 1756 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Forero, Edwin Johann | | | 1975 | COL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Gaitan Bautista, Oscar Daniel | | | 1745 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Valle, Efrain | c | | 2138 | COL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * 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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