Individual Calculations September 2023
 Heinichen Rodas, Juan Uvaldo  Total change: -15.40  Rating chartPersonal card
 I CIT CHESS OPEN - 2023 Asuncion PAR 2023-08-12
RcRownchangeKK*chgGame
 1920 2169 3.00 5 -0.77 20 -15.40 
  Franco Gonzalez, Paul 1769  * PAR1.0010.08201.60 
  Torales G., Ivan Alejandro B. 1678 PAR1.0010.04200.80 
  Perez Gormaz, Matias m2401 CHI0.001-0.2120-4.20 
  Jodorcovsky, Paulo Leonardo 1800 PAR1.0010.10202.00 
  Varillas Jimenez, Ivan 1951 PER0.001-0.7820-15.60 
 * 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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