Individual Calculations June 2024
 Matsuura, Everaldo  Total change: 1.40  Rating chartPersonal card
 III Rio Chess Open 2024 Rio de Janeiro RJ BRA 2024-04-22
RcRownchangeKK*chgGame
 2152 2379 7.00 9 0.11 10 1.10 
  De Freitas, Julio Eimard 1979  * BRA1.0010.08100.80 
  Dias, Clara 2022 BRA1.0010.11101.10 
  Rangel, Daniel f2160 BRA0.501-0.2810-2.80 
  Zacarias, Rodrigo Medeiros 2101 BRA1.0010.17101.70 
  Fier, Alexandr g2566 BRA0.001-0.2610-2.60 
  Pimenta, Jeronimo Marques 2047 BRA1.0010.12101.20 
  Viana, Dirceu f2172 BRA1.0010.23102.30 
  De Albuquerque, Ian Telek C. 2133 BRA1.0010.19101.90 
  Marra, Eduardo Da Costa f2184 BRA0.501-0.2510-2.50 
 * 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)
 
 1o Campeonato Brasileiro Master 40 de Xadrez STD 2024 Florianopolis SC BRA 2024-05-16
RcRownchangeKK*chgGame
 2088 2379 5.00 6 0.03 10 0.30 
  Dias, Joao Batista 1979  * BRA1.0010.08100.80 
  Dos Santos Junior, Haroldo Cunha f2024 BRA1.0010.11101.10 
  Cordeiro, Marco Aurelio Zaror 2078 BRA0.501-0.3510-3.50 
  Matsuura, Frederico f2244 BRA0.501-0.1810-1.80 
  Sekula, Markley Ribas 1984 BRA1.0010.08100.80 
  Frare, Fernando Cesar 2218 BRA1.0010.29102.90 
 * 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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