Individual Calculations August 2021
 Cordeiro, Marco Aurelio Zaror  Total change: -26.60  Rating chartPersonal card
 Circuito IRT de Xadrez SC Taca Ensino Medio Campeao Colegio Froebel Rio Negrinho SC BRA 2021-07-02
RcRownchangeKK*chgGame
 1902 2197 4.50 6 -0.45 20 -9.00 
  Liebl, Livia 1797  * BRA1.0010.08201.60 
  Cordioli, Jairo Ribeiro 1797  * BRA0.501-0.4220-8.40 
  Augustin, Lucas Wille 1813 BRA1.0010.09201.80 
  Mendes, Rodrigo Machado 1834 BRA1.0010.10202.00 
  Dias, Anderson Tatsch 2128 BRA1.0010.40208.00 
  Nemeth Junior, Henrique 2045 BRA0.001-0.7020-14.00 
 * 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)
 
 65 Campeonato Catarinense Absoluto 2020 Absoluto Final Aberta Rio Negrinho SC BRA 2021-07-22
RcRownchangeKK*chgGame
 1955 2197 4.50 7 -0.88 20 -17.60 
  Theiss, Nicolas Eduardo 1797  * BRA1.0010.08201.60 
  Dias, Joao Batista 1835 BRA0.001-0.9020-18.00 
  Rodrigues Mota, Romulo Cardoso S 1797  * BRA1.0010.08201.60 
  Pomar, Marcelo Nascimento 1978 BRA1.0010.22204.40 
  Mariani, Daniel Brandao 2019 BRA0.501-0.2320-4.60 
  Umetsubo, Cesar Hidemitsu m2379 BRA0.001-0.2620-5.20 
  Dos Santos Junior, Jose Luiz 1880 BRA1.0010.13202.60 
 * 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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