Individual Calculations May 2018
 Perez Roses, Antonio  Total change: 12.80  Rating chartPersonal card
 VAL Primera Autonomica Sur 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 2166 2025 1.50 3 0.52 20 10.40 
  Suba, Mihai g2312 ESP0.001-0.1620-3.20 
  Mascarell Canet, Ricardo 2002 ESP1.0010.47209.40 
  Bevia Martinez, Luis 2185 ESP0.5010.21204.20 

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)
 
 VAL Primera Autonomica Sur 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 2118 2032 0.50 1 0.12 20 2.40 
  Gonzalez Custodio, Rafael 2118 ESP0.5010.12202.40 

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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