Individual Calculations December 2012
 Rius Colomer, Lluis Albert  Total change: -0.45  Rating chartPersonal card
 XXX Torneig Open Escacs de Martorell Grup A Barcelona ESP 2012-09-15
RcRownchangeKK*chgGame
 1992 1953 4.00 9 -0.03 15 -0.45 
  Palacios Perez, Manuel 2152 ESP0.5010.26153.90 
  Ruiz Font, Elisabet 2030 ESP0.001-0.3915-5.85 
  Ribera Nebot, Joan 2065 ESP0.001-0.3515-5.25 
  Barba Rios, Enric 2008 ESP0.001-0.4215-6.30 
  Garcia Vidal, Joan 1938 ESP1.0010.48157.20 
  Duran Burniol, Joan 1997 ESP0.5010.06150.90 
  Ruiz Saiz, Daniel 2005 ESP1.0010.57158.55 
  Vargas Drechsler, Carlos 1827 ESP1.0010.33154.95 
  Delgado Osorio, Xavier 1904 ESP0.001-0.5715-8.55 

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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