Individual Calculations January 2018
 Ramirez, Jorge Guillermo  Total change: 5.60  Rating chartPersonal card
 Sudamericano U18 Open Asuncion PAR 2017-12-01
RcRownchangeKK*chgGame
 1989 1841 2.50 7 0.14 40 5.60 
  Cadilhac, Igor Tokuichi Kikuchi f2230 BRA0.001-0.0940-3.60 
  Campos Cisterna, Marcelo Ivan 1577 CHI1.0010.18407.20 
  Noboa, Kevin f2241  * ECU0.001-0.0840-3.20 
  Barriga Silva, Felipe 2098 CHI0.5010.324012.80 
  Palu, Andres f2090 ARG0.001-0.1940-7.60 
  Cantero, Rodolfo 2035 PAR0.001-0.2540-10.00 
  Farias, Vitor Furtado 1652 BRA1.0010.254010.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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