Individual Calculations July 2011
 Martinez Cepedano, Roberto  Total change: 51.25  Rating chartPersonal card
 V Open Ciudad Los Angeles Madrid ESP 2011-04-10
RcRownchangeKK*chgGame
 1795 1589 3.50 6 2.05 25 51.25 
  Sancho Diaz, Santiago 1897 ESP1.0010.862521.50 
  Pindado Del Carmen, Eliseo 1727 ESP1.0010.692517.25 
  Largo Barbero, Benito 1759 POR0.001-0.2825-7.00 
  Perez Alvarez, Javier 1782 ESP0.5010.25256.25 
  Tirado Parra, Alberto 1884 ESP0.001-0.1525-3.75 
  Ortiz Berruguete, Adrian 1720 ESP1.0010.682517.00 

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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