Individual Calculations March 2019
 Heredia, Gustavo  Total change: 0.20  Rating chartPersonal card
 Torneo SUB-2100 Enrique Ibanez In Memoriam CABA ARG 2019-01-02
RcRownchangeKK*chgGame
 1764 1552 1.50 6 0.01 20 0.20 
  Fernandez Ibias, Jose Luis 1858 ARG0.5010.36207.20 
  Del Giudice, Juan Eduardo 1949 ARG0.001-0.0820-1.60 
  Paz, Mario 1761 ARG0.5010.27205.40 
  Roehe De Oliveira Velloso, Fernan 1785 ARG0.001-0.2120-4.20 
  Coldman, Ricardo 1594 ARG0.5010.06201.20 
  Yalet, Nestor 1635 ARG0.001-0.3920-7.80 

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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