Individual Calculations August 2023
 Predebon, Eduardo Angonesi  Total change: 29.00  Rating chartPersonal card
 VII aberto do Brasil COPEL SESC Caioba STD Matinhos PR BRA 2023-06-18
RcRownchangeKK*chgGame
 1953 1711 3.00 6 1.45 20 29.00 
  Umetsubo, Cesar Hidemitsu m2345 BRA0.5010.49209.80 
  Gamarra, Ramon 1881 PAR0.5010.22204.40 
  Moura, Eduardo Eugenio Chaves 2080 BRA0.5010.40208.00 
  Iurk, Jonel Nazareno 2044 BRA0.5010.38207.60 
  Casalaspro, Mathias Andre 1996 BRA0.001-0.1620-3.20 
  Ferreira De Souza, Ricardo 1374 BRA1.0010.12202.40 

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)
 

 

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