Individual Calculations September 2010
 Barbalho, Gilsomar Silva  Total change: -33.75  Rating chartPersonal card
 50º Campeonato Brasiliense Absoluto - SF II Brasília/DF BRA 2010-06-19
RcRownchangeKK*chgGame
 1952 2027 2.50 6 -1.06 25 -26.50 
  Brasileiro, Antonio Carlos 1737 BRA0.501-0.3425-8.50 
  Reis, Ernesto Guevara B 1926 BRA0.001-0.6425-16.00 
  Cardoso Junior, Cicero Assuncao 1884 BRA1.0010.31257.75 
  Barbosa, Simael Vieira 1963 BRA0.001-0.5925-14.75 
  Wolff, Carlos Alberto 2018 BRA1.0010.492512.25 
  Navarro, Tiago Cunha 2181 BRA0.001-0.2925-7.25 

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)
 
 Semifinal III do Brasiliense Absoluto Brasilia/DF BRA 2010-08-12
RcRownchangeKK*chgGame
 1936 2019 4.00 7 -0.29 25 -7.25 
  Rodrigues, Juliano A 1820 BRA1.0010.24256.00 
  Cavalcante, Rodrigo M 1919 BRA1.0010.36259.00 
  Ribeiro Jr, Valdir U 1958 BRA1.0010.422510.50 
  Barbosa, Simael V 1963 BRA0.001-0.5825-14.50 
  Jochem, Alessandro G P Da C 1923 BRA0.001-0.6325-15.75 
  Martins, Vilker Germano 1934 BRA1.0010.38259.50 
  Domingos, Jonathan M 2034 BRA0.001-0.4825-12.00 

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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