Individual Calculations September 2018
 Grillo, Juan Cruz  Total change: -6.80  Rating chartPersonal card
 3er IRT Ciudad de Salliquelo Sub 2200 Salliquelo - Bs As. ARG 2018-08-03
RcRownchangeKK*chgGame
 1968 2077 4.00 7 -0.34 20 -6.80 
  Marey, Matias 1677  * ARG1.0010.08201.60 
  Miravent, Pablo 2010 ARG0.001-0.5920-11.80 
  Rossi, Juan 1730 ARG1.0010.11202.20 
  Rodriguez Lezcano, Matias 2014 ARG1.0010.41208.20 
  Lujan, Nelson 2073 ARG1.0010.49209.80 
  Marey, Mauro 2147 ARG0.001-0.4020-8.00 
  Campos, Jose Felix f2122 ARG0.001-0.4420-8.80 
 * 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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