Individual Calculations July 2014
 Rocha, Ignacio  Total change: 36.60  Rating chartPersonal card
 3er Torneo IRT Sub - 2000 Villamontes - Tarija BOL 2014-05-15
RcRownchangeKK*chgGame
 1897 1707 2.50 5 1.22 30 36.60 
  Robledo, Eduardo 1949 ARG1.0010.803024.00 
  Gomez Palacios, Juan C. 1868 PER0.001-0.2930-8.70 
  Gutierrez, Roger 1953 BOL1.0010.813024.30 
  Jalil, Luis 1850 ARG0.5010.19305.70 
  Avila, Carlos c1863 BOL0.001-0.2930-8.70 

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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