Rapid: Individual Calculations July 2023
 De Lima, Valdenicio Marcelino  Total change: 19.00  Rating chartPersonal card
 Campeonato Brasileiro Amador RPD Under 2000 Sao Paulo SP BRA 2023-06-07
RcRownchangeKK*chgGame
 1850 1925 4.50 5 1.49 20 29.80 
  Severo Da Silva, Fernando Henriq 1762 BRA1.0010.28205.60 
  Silva, Ezequiel Demetras 1817 BRA1.0010.35207.00 
  Kaneda, Eric Kazuichi 1844 BRA1.0010.39207.80 
  Azevedo, Edmundo Roberto Ramos 1989 BRA1.0010.592011.80 
  Dos Santos, Rodrigo Mello 1839 BRA0.501-0.1220-2.40 

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)
 
 Torneio Aberto da 95a Etapa do Circuito Solidario de Xadrez de Mogi Guacu Cbx Fide Mogi Guacu SP BRA 2023-06-18
RcRownchangeKK*chgGame
 1855 1925 3.00 6 -0.54 20 -10.80 
  Bonfim, Regina Rodrigues wf1761 BRA0.501-0.2220-4.40 
  Sanchez, Ivan Roberto 1686 BRA1.0010.20204.00 
  Cardozo, Matheus Santos 1818 BRA0.501-0.1520-3.00 
  De Arruda, Leandro Formes 1885 BRA0.501-0.0620-1.20 
  Pachioni, Bruno Henrique Conti 1958 BRA0.5010.05201.00 
  Da Silva, Leonardo Cesarini 2024 BRA0.001-0.3620-7.20 

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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