Individual Calculations April 2017
 Guedes, Joao Felipe De Araujo  Total change: 50.00  Rating chartPersonal card
 Aberto do Brasil - VIII Memorial Bobby Fischer Joao Pessoa PB BRA 2017-03-17
RcRownchangeKK*chgGame
 1810 1476 2.00 6 1.25 40 50.00 
  Hiramine, Ricardo Hiroshi Ferrei 1876  * BRA0.001-0.0840-3.20 
  Felix, Dieggo Guerra 1757 BRA0.001-0.1640-6.40 
  Azevedo, Eduardo Jose E De 1831 BRA1.0010.894035.60 
  De Morais, Alemberg Beserra 1750 BRA0.5010.334013.20 
  Espinola, Jose Mario 1769 BRA0.5010.354014.00 
  Andrade, Erastro Trajano De 1876  * BRA0.001-0.0840-3.20 
 * 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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