Individual Calculations May 2019
 Bernal, Gustavo  Total change: -9.00  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto La Porta CABA ARG 2019-03-20
RcRownchangeKK*chgGame
 1846 2084 3.50 5 -0.45 20 -9.00 
  Jaimovich, Mariano 1739 ARG0.501-0.3920-7.80 
  Araoz, Claudio Alberto 1774 ARG1.0010.14202.80 
  Sardi, Mariano 1927 ARG1.0010.29205.80 
  Maldonado, Gonzalo 1912 ARG0.001-0.7320-14.60 
  Aracri, Marcelo 1878 ARG1.0010.24204.80 

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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