Individual Calculations June 2017
 Spata, Ruben  Total change: 67.60  Rating chartPersonal card
 III IRT Ciudad de Coronel Suarez II Copa Integracion Serrana Coronel Suarez ARG 2017-04-29
RcRownchangeKK*chgGame
 2044 1851 3.00 5 1.69 40 67.60 
  Medina, Gustavo 2012 ARG0.5010.21408.40 
  Miravent, Pablo 2069 ARG1.0010.784031.20 
  Sapienza, Julian 2095 ARG0.5010.304012.00 
  Frank, Mario 2171 ARG0.5010.374014.80 
  Romanazzi, Federico 1874 ARG0.5010.03401.20 

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)
 

 

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