Individual Calculations August 2018
 Cordeiro, Marco Aurelio Zaror  Total change: -1.80  Rating chartPersonal card
 IV Torneio STD Internacional de Concordia Concordia SC BRA 2018-06-29
RcRownchangeKK*chgGame
 1979 2223 4.50 6 -0.09 20 -1.80 
  Rossi, Mariana Wolff Da Silva 1823  * BRA1.0010.08201.60 
  Predebon, Eduardo Angonesi c1835 BRA1.0010.09201.80 
  Mekhitarian, Krikor Sevag g2546 BRA0.001-0.1320-2.60 
  Deus Filho, Joaquim De 1855 BRA1.0010.10202.00 
  Bracht, Rainer 1899 BRA0.501-0.3720-7.40 
  Acosta, Pablo Alejandro 1918 ARG1.0010.14202.80 
 * 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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