Individual Calculations November 2013
 Bonvini, Alberto Tonhati  Total change: 19.20  Rating chartPersonal card
 Campeonato Paulista Absoluto 2013 Americana/SP BRA 2013-09-06
RcRownchangeKK*chgGame
 1970 1687 1.50 5 0.64 30 19.20 
  Brandao, Renan Alves 2087  * BRA0.001-0.0830-2.40 
  Farah, Daniel Landshoff 1911 BRA0.001-0.2230-6.60 
  Pereira, Jorge Luiz Rodrigues 1948 BRA0.5010.32309.60 
  De Lima, Valdenicio Marcelino 2031 BRA0.5010.383011.40 
  Hengles, Roberto Carlos 1871 BRA0.5010.24307.20 
 * 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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