Individual Calculations September 2013
 Barbosa, Evandro Amorim  Total change: 12.90  Rating chartPersonal card
 Aberto do Brasil Centenario da Colonizacao Japonesa no Vale do Ribeira Registro/SP BRA 2013-07-30
RcRownchangeKK*chgGame
 2311 2435 7.00 9 1.29 10 12.90 
  Yanaguihara, Vitor Kioshi 2035  * BRA1.0010.08100.80 
  Massarioli, Felipe Alvarenga 2035  * BRA1.0010.08100.80 
  Gauche, Charles f2204 BRA1.0010.21102.10 
  Delgado Ramirez, Neuris g2583 PAR0.5010.20102.00 
  Mekhitarian, Krikor Sevag g2521 BRA0.5010.12101.20 
  Sztokbant, Bernardo Vainzoff 2185 BRA1.0010.19101.90 
  Bachmann, Axel g2536 PAR0.5010.14101.40 
  Molina, Roberto Junio Brito m2406 BRA0.501-0.0410-0.40 
  Umetsubo, Cesar Hidemitsu f2294 BRA1.0010.31103.10 
 * 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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