Individual Calculations July 2018
 Mendes, Rodrigo Machado  Total change: 6.60  Rating chartPersonal card
 Campeonato Brasileiro Amador 2018 U-2200 Sao Paulo SP BRA 2018-05-31
RcRownchangeKK*chgGame
 2080 1940 4.00 7 1.78 20 35.60 
  Filgueiras, Nathan Felipe 2098 BRA1.0010.712014.20 
  Rodrigues, Leonardo De Miranda 2147 BRA1.0010.772015.40 
  Peixoto, Helio Ricardo Soutinho 1932 BRA0.501-0.0120-0.20 
  Da Silva, Lindolfo Luiz 2182 BRA0.001-0.2020-4.00 
  Bortoloso, Moacir Canella c2041 BRA0.001-0.3620-7.20 
  De Lima, Alexsandro Barros 2084 BRA1.0010.692013.80 
  Souza Filho, Namyr Carlos 2074 BRA0.5010.18203.60 

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)
 
 II IRT STD sub 2200 de Cananeia Cananeia SP BRA 2018-06-23
RcRownchangeKK*chgGame
 1631 1954 2.00 4 -1.45 20 -29.00 
  Nunes Dos Santos, Rafael 1554  * BRA1.0010.08201.60 
  Schwertner, Joao Victor Moreira 1754 BRA0.001-0.7620-15.20 
  Pinto, Ana Vitoria 1660 BRA1.0010.15203.00 
  Okuda, Paulo Alexandre Yuji 1554  * BRA0.001-0.9220-18.40 
 * 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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