Individual Calculations January 2016
 Pereira Fo, Hildebrando Apolonio  Total change: 4.20  Rating chartPersonal card
 Aberto de Xadrez Michel Paul Alfred Bernard Salvador BA BRA 2015-12-04
RcRownchangeKK*chgGame
 2007 1793 1.00 3 0.21 20 4.20 
  Molina, Roberto Junio Brito m2193  * BRA0.001-0.0820-1.60 
  Freitas, Remulo Aguiar 2064 BRA0.001-0.1720-3.40 
  Porto, Isaac Silva 1765 BRA1.0010.46209.20 
 * 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)
 

 

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