Individual Calculations March 2010
 Lahoz Barragan, Andres  Total change: 10.20  Rating chartPersonal card
 III Open Inter. St Casablanca” Memorial Carlos San José Zaragoza ESP 2009-12-26
RcRownchangeKK*chgGame
 1920 1690 2.00 6 0.68 15 10.20 
  Lana Rodriguez, David 2090  * ESP0.001-0.0815-1.20 
  Abad Vinas, Jesus Manuel 1882 ESP0.5010.25153.75 
  Sanz Navarro, Alberto 1859 ESP0.5010.22153.30 
  Royo Onde, Manuel 1885 ESP1.0010.751511.25 
  Lafarga Bueno, Daniel 1919 ESP0.001-0.2115-3.15 
  Cajo Esteban, Ruben 1883 ESP0.001-0.2515-3.75 
 * 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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