Individual Calculations August 2016
 Santos, Marcos Correia  Total change: 11.80  Rating chartPersonal card
 II etapa do Circuito IRT LXSBC Xadrez Standard 2016 Sao Bernardo do Campo SP BRA 2016-07-22
RcRownchangeKK*chgGame
 1780 1649 2.00 4 0.59 20 11.80 
  Ribeiro , Allysson 1846 BRA0.001-0.2520-5.00 
  Costa, Iaggo Bernini 1414 BRA1.0010.21204.20 
  Moura De Lima, Wilian Rither De 2049  * BRA0.001-0.0820-1.60 
  Federzoni, Enzo 1809 BRA1.0010.712014.20 
 * 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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