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Individual Calculations November 2015 |
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| Lopez Idarraga, Daniel Eduardo Total change: 9.00 | |   |
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| IX Festival Internacional de Ajedrez Universidad Central | Bogota | COL | 2015-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2069 | 5.00 | 9 | 0.45 | 20 | 9.00 | |
|  Parra, Diego Alexander | | | 1876 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Alvarez Pedraza, Aramis | g | | 2469 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Raigosa, Andrea | | | 1814 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Soto, Miguel Angel | f | | 1898 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Pazos Gambarrotti, Plinio | m | | 2231 | ECU | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Jimenez, Jose Mauricio | f | | 2274 | COL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Martinez, Mauricio | | | 1964 | COL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Rodriguez, Esteban | | | 1881 | COL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Castaneda, Jorge Luis | | | 2242 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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