Individual Calculations June 2018
 Santiago Vilca, Christian Amilca  Total change: 17.40  Rating chartPersonal card
 Campeonato Nacional Sub 20 Absoluto 2018 Lima PER 2018-04-19
RcRownchangeKK*chgGame
 1973 2230 5.00 7 -0.45 20 -9.00 
  Maravi, Jon 1830  * PER1.0010.08201.60 
  Ccerhuayo Escobedo, Mels Leopold 1830  * PER1.0010.08201.60 
  Rojas, Steven 1962 PER0.501-0.3320-6.60 
  Varillas Jimenez, Ivan 1830  * PER1.0010.08201.60 
  Soriano Quispe, Ivan Excen f2089 PER0.501-0.1920-3.80 
  Escalante Ramirez, Brian Sebasti m2394 PER0.001-0.2820-5.60 
  Hepler Ramirez , Narayana 1873 PER1.0010.11202.20 
 * 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)
 
 Campeonato Sudamericano Sub 20 Absoluto Asuncion PAR 2018-05-20
RcRownchangeKK*chgGame
 2113 2230 7.00 9 1.32 20 26.40 
  Mayeregger, Arnold 1830  * PAR0.501-0.4220-8.40 
  Cantero, Rodolfo 2068 PAR1.0010.29205.80 
  Aguilar, Luis Miguel f2239 BOL1.0010.512010.20 
  Escalante Ramirez, Brian Sebasti m2394 PER0.001-0.2820-5.60 
  Araoz Andrade, Ivan Alexander 1830  * PER1.0010.08201.60 
  Estrada Lavin, Cristian Alexand 2131 CHI1.0010.36207.20 
  Perez, Daniel 2084 ARG1.0010.30206.00 
  Vergara Jofre, Felipe f2299 CHI1.0010.602012.00 
  Benitez Galeano, Alejandro f2139 PAR0.501-0.1220-2.40 
 * 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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