Individual Calculations March 2019
 Medina, Ricardo  Total change: 40.60  Rating chartPersonal card
 IRT sub 2200 Armando Tejada Gomez Guaymallen Mendoza ARG 2019-01-29
RcRownchangeKK*chgGame
 1980 1985 5.00 6 2.03 20 40.60 
  Juri, Fernando 1650 ARG1.0010.12202.40 
  Torres, Fernando 2141 ARG1.0010.712014.20 
  Barria Yaitul, Armin 2044 CHI1.0010.582011.60 
  Caruso, Tomas 2043 ARG1.0010.582011.60 
  Alarcon, Artemio 1843 ARG1.0010.31206.20 
  Herrera, Martin 2159 ARG0.001-0.2720-5.40 

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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