Individual Calculations December 2018
 Villarreal, Agustin  Total change: 103.20  Rating chartPersonal card
 XXV Abierto Internacional ProAm Copa Diario Clarin Villa Martelli ARG 2018-11-03
RcRownchangeKK*chgGame
 1980 1705 4.00 8 2.58 40 103.20 
  Siccardi, Pablo Daniel 2100 ARG0.5010.424016.80 
  Conde, Adrian 2052 ARG0.5010.394015.60 
  Fernandes, Martin 1970 ARG0.001-0.1840-7.20 
  Gras, Carlos 1917 ARG1.0010.774030.80 
  Meza, Anahi wf2034 ARG0.001-0.1240-4.80 
  Soria, Angel 1847 ARG0.5010.19407.60 
  Salgado, Carlos 1900 ARG1.0010.754030.00 
  Nejanky, Maisa 2016 ARG0.5010.364014.40 

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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