Blitz: Individual Calculations January 2023
 Freire Catalan, Sebastian Luis  Total change: 15.60  Rating chartPersonal card
 IRT BLITZ Los Mejores de Chile Plaza de Armas Santiago CHI 2022-12-10
RcRownchangeKK*chgGame
 1956 1621 2.00 8 0.78 20 15.60 
  Rios Sanchez, Jimy 2083 CHI0.001-0.0520-1.00 
  Cuevas Araya, Walter f1957 CHI1.0010.882017.60 
  Hernandez Riera, Jose f2077 CHI0.001-0.0620-1.20 
  Valladares Caceres, Jose David 1935 CHI1.0010.862017.20 
  Marrujo Pardo, Mauricio Emmanuel 2057 CHI0.001-0.0620-1.20 
  Barriga Silva, Felipe 2111 CHI0.001-0.0420-0.80 
  Lemus Pena, Macarena wc1661 CHI0.001-0.4420-8.80 
  Neira Apablaza, Jose Manuel Edu 1765 CHI0.001-0.3120-6.20 

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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