Individual Calculations June 2016
 Dias, Joao Batista  Total change: -25.00  Rating chartPersonal card
 VIII IRT ECP Etapa Siegmund Gansl Sao Paulo SP BRA 2016-04-29
RcRownchangeKK*chgGame
 1750 1902 2.00 4 -0.69 20 -13.80 
  Zmetek, Marcos Simao 1502  * BRA1.0010.08201.60 
  Miranda, Rafael Souza 1743 BRA1.0010.29205.80 
  Van Riemsdijk, Dirk D. 1995 BRA0.001-0.3720-7.40 
  Mangini, Bruno Fernandes 1758 BRA0.001-0.6920-13.80 
 * 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)
 
 Campeonato Brasileiro Amador 2016 U-2000 Sao Paulo SP BRA 2016-05-26
RcRownchangeKK*chgGame
 1861 1921 3.50 7 -0.56 20 -11.20 
  Jenidarchiche, Douglas Rodrigo 1792 BRA1.0010.33206.60 
  Hara, Aroldo Hiroiuqui 1822 BRA1.0010.36207.20 
  Casarin, Luis Marcio Pinhatti 1819 BRA0.501-0.1420-2.80 
  Ikejiri, Daniel Yoshito 1965 BRA0.5010.06201.20 
  Ferreira Jr, Walter 1954 BRA0.001-0.4520-9.00 
  Filgueiras, Nathan Felipe 1838 BRA0.501-0.1120-2.20 
  De Almeida, Guilherme Pereira 1838 BRA0.001-0.6120-12.20 

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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