Blitz: Individual Calculations January 2023
 Aravena Navarro, Alexis Andres  Total change: 82.40  Rating chartPersonal card
 IRT BLITZ Los Mejores de Chile Plaza de Armas Santiago CHI 2022-12-10
RcRownchangeKK*chgGame
 2177 1990 6.50 8 4.12 20 82.40 
  Vasquez Toledo, Cristian 2126 CHI1.0010.682013.60 
  Perez Gormaz, Matias m2342 CHI0.001-0.1120-2.20 
  Rios Sanchez, Jimy 2083 CHI1.0010.632012.60 
  Aguirre Contreras, Cristian f2153 CHI1.0010.722014.40 
  Munoz Ramos, Christopher 1745 CHI1.0010.20204.00 
  Hernandez Riera, Jose f2077 CHI1.0010.622012.40 
  Barria Zuniga, Daniel m2414 CHI0.5010.43208.60 
  Garcia Cardenas, Pablo m2473 CHI1.0010.952019.00 

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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