Individual Calculations October 2015
 Leao, Flavio Sanchez  Total change: 7.60  Rating chartPersonal card
 Regional Norte 2015 STD Santarem PA BRA 2015-09-05
RcRownchangeKK*chgGame
 1924 1839 2.00 4 0.38 20 7.60 
  Souza Neves, Andrey M. 2199 BRA0.001-0.1020-2.00 
  Folha, Matheus Serrao 1888 BRA1.0010.572011.40 
  Bernadino, Hugo Barros 1926 BRA0.001-0.3820-7.60 
  Presa, Luis Alberto Passos 1684 BRA1.0010.29205.80 

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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