Individual Calculations January 2020
 Chavez Dinamarca, Bastian  Total change: -34.20  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE X TORNEO INTER CLUBES 2019 Santiago CHI 2019-09-05
RcRownchangeKK*chgGame
 2023 2076 0.00 3 -1.71 20 -34.20 
  Catalan Roman, Francisco 2059 CHI0.001-0.5220-10.40 
  Nunez, Cristopher 1986 CHI0.001-0.6220-12.40 
  Montero Martinez, Cristhian f2023 CHI0.001-0.5720-11.40 

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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