Individual Calculations April 2014
 Damasceno, Orlando  Total change: 4.50  Rating chartPersonal card
 Campeonato Brasileiro Amador 2014 São Paulo/SP BRA 2014-03-01
RcRownchangeKK*chgGame
 1871 1930 3.50 6 0.15 30 4.50 
  Sirahata Hasegava, Flavia 1530  * BRA1.0010.08302.40 
  Brandao, Renan Alves 2075 BRA0.5010.19305.70 
  De Sousa, Matheus Mazim 2064 BRA0.001-0.3230-9.60 
  Nikolic, Jovane 1707 BRA1.0010.22306.60 
  Cadilhac, Igor Tokuichi Kikuchi 2033 BRA0.001-0.3630-10.80 
  Vescovi, Katherine Lemos c1814 BRA1.0010.343010.20 
 * 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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