Individual Calculations May 2012
 Tejos Godoy, Rodrigo Andres  Total change: -34.50  Rating chartPersonal card
 OPEN IRT SEMANA SANTA LOS ANGELES 2012 Los Angeles CHI 2012-04-05
RcRownchangeKK*chgGame
 1744 1896 1.50 4 -1.15 30 -34.50 
  Castillo Rivera, Carlos Alberto 1496  * CHI0.001-0.9230-27.60 
  Munoz Duran, Jaime 1927 CHI0.5010.04301.20 
  Estrada Lavin, Cristian Alexander 1596 CHI1.0010.15304.50 
  Squella Lavin, Carlos Felipe 1957 CHI0.001-0.4230-12.60 
 * 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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