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Rapid:
Individual Calculations December 2012 |
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| Arismendi Polanco, Efrain Stev Total change: 20.20 | |   |
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| IRT Camp Nal Ajedrez Activo Absoluto Juegos Nacionales 2012 | Pamplona | COL | 2012-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1747 | 2.50 | 7 | 1.01 | 20 | 20.20 | |
|  Polo, Victor Ramon | | | 2147 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Botello, Gregory Paul | | | 1980 | COL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Torres, Juan Camilo | | | 2147 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tobar, Juan Carlos | | | 2041 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Arango, Elis | | | 1931 | COL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Mendez, Wilford | | | 1894 | COL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Cuevas Sanchez, Bramdon Daniel | | | 1815 | COL | 0.50 | 1 | 0.09 | 20 | 1.80 | | | * 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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