Individual Calculations June 2013
 Jorquera Alfaro, Mauricio  Total change: -14.40  Rating chartPersonal card
 Campeonato Nacional Juvenil de Chile 2013 - Absoluto Santiago CHI 2013-05-01
RcRownchangeKK*chgGame
 1947 2067 3.50 7 -0.96 15 -14.40 
  Castillo Rivera, Carlos Alberto 1667  * CHI1.0010.08151.20 
  Carrasco Mardones, Cristhian 1895 CHI1.0010.27154.05 
  Henriquez Villagra, Cristobal f2352 CHI0.5010.34155.10 
  Alarcon Careaga, Gustavo 2109 CHI0.001-0.4415-6.60 
  Fuentes Parra, Victor Ignacio 1983 CHI0.001-0.6215-9.30 
  Sagredo Nunez, Felipe 1710 CHI0.001-0.8915-13.35 
  Lepe Villanueva, Matias Ignacio 1916 CHI1.0010.30154.50 
 * 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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