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Individual Calculations December 2015 |
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| Ruge, Edison Total change: 13.20 | |   |
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| IRT Campeonato Nacional Mayores Absoluto Ajedrez CLASICO XX Juegos Nacionales 2015 | Quibdo | COL | 2015-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2239 | 2188 | 4.50 | 9 | 0.66 | 20 | 13.20 | |
|  Otero Fajardo, Alvaro Antonio | | | 1788 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Morales, Jhon Alexander | | | 2339 | COL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Hernandez Sanchez, Jairo Andre | m | | 2379 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Pardo, Alejandro | | | 2175 | COL | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Rico, Oswaldo | | | 1974 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Torres, Juan Camilo | f | | 2292 | COL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Valderrama Quiceno, Esteban Al | f | | 2374 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Mendoza, Rafael | m | | 2308 | COL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Escobar Forero, Alder | g | | 2524 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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