Individual Calculations January 2012
 Tapia Cordova, Rodrigo  Total change: 1.35  Rating chartPersonal card
 TORNEO INTERCLUBES 2011 Santiago CHI 2011-11-21
RcRownchangeKK*chgGame
 1978 2034 4.00 7 0.09 15 1.35 
  Zeballos Luque, Shirley 1634  * CHI1.0010.08151.20 
  Tchimino Ubilla, Joe f2190 CHI1.0010.711510.65 
  Toledo Sandoval, Claudio 1974 CHI0.501-0.0815-1.20 
  Toro Benaderet, Cristian Daniel 1925 CHI0.001-0.6515-9.75 
  Weinstein Balmaceda, Tomas 1914 CHI1.0010.34155.10 
  Montero Martinez, Cristhian f2189 CHI0.001-0.2915-4.35 
  Larrain Cortes, Eugenio Esteban 2023 CHI0.501-0.0215-0.30 
 * 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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