Individual Calculations February 2013
 Ferrer Freyre, David  Total change: -8.10  Rating chartPersonal card
 XXXVIII Abierto Internacional Ciudad de Sevilla Sevilla ESP 2013-01-11
 1972 2043 3.00 6 -0.54 15 -8.10 
  Perez Garcia, Jose 1643  * ESP1.0010.08151.20 
  Campora, Daniel H. g2443  * ARG0.001-0.0815-1.20 
  Dahlgren, James Allen 1812 ESP0.501-0.2915-4.35 
  Munoz Martin, Pablo 2229 ESP0.001-0.2615-3.90 
  Jimenez Arnaiz, Jose Maria 1821 ESP1.0010.22153.30 
  Alba Huescar, Pedro 1884 ESP0.501-0.2115-3.15 
 * 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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