Individual Calculations April 2016
 Soares, Alberto Manoel Colares D  Total change: 12.80  Rating chartPersonal card
 Aberto do Brasil VII Memorial Bobby Fischer Joao Pessoa PB BRA 2016-03-11
RcRownchangeKK*chgGame
 1928 2119 5.00 6 0.64 20 12.80 
  Leite, Joao Carlos Zirpoli Leite 1719  * BRA1.0010.08201.60 
  Quaranta Neto, Francisco 1946 BRA0.001-0.7320-14.60 
  Azevedo, Eduardo Jose E De 1835 BRA1.0010.16203.20 
  Souza Neto, Hilton Vilarim De 1933 BRA1.0010.26205.20 
  Lima, Alan Silva De 2006 BRA1.0010.35207.00 
  Fiaes, Mario Henrique Andrade 2131 BRA1.0010.522010.40 
 * 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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