Individual Calculations June 2015
 Carstens Dobuchak, Thiago  Total change: -36.80  Rating chartPersonal card
 Campeonato Brasileiro Amador 2015 Sao Paulo/SP BRA 2015-04-30
RcRownchangeKK*chgGame
 1899 2014 4.00 7 -0.50 40 -20.00 
  Carneiro, Jose Gildivan 1664 BRA1.0010.11404.40 
  De Almeida, Guilherme Pereira 1815 BRA1.0010.24409.60 
  Souza, Gustavo Horokoski De 1928 BRA0.501-0.1240-4.80 
  Sa, Antonio Villar Marques De 1938 BRA1.0010.404016.00 
  Campos, Igor Ribeiro 2182 BRA0.001-0.2840-11.20 
  Almeida Junior, Alvaro Alves De 1906 BRA0.001-0.6540-26.00 
  De Borba, Guilherme 1863 BRA0.501-0.2040-8.00 

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)
 
 FENAJ 2015 - Campeonato Brasileiro sub-16 absoluto Lages/SC BRA 2015-05-14
RcRownchangeKK*chgGame
 1763 2014 3.50 5 -0.42 40 -16.80 
  Colaco, Willian Wagner Soares 1614  * BRA1.0010.08403.20 
  Weise, William Ferreira 1716 BRA0.501-0.3540-14.00 
  Freire, Airon 1637 BRA1.0010.09403.60 
  Soares, Joao C. Tonidandel 1838 BRA1.0010.274010.80 
  Goncalves, Davi Sulzbacher 2009 BRA0.001-0.5140-20.40 
 * 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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