Individual Calculations June 2024
 Da Silva, Izael Brasilino Araujo  Total change: 21.60  Rating chartPersonal card
 Campeonato Amador 2024 Regiao Nordeste Sub 2000 STD Fortaleza CE BRA 2024-04-26
RcRownchangeKK*chgGame
 1878 1930 4.50 6 1.08 20 21.60 
  Brambilla, Renee Blandy T. 1796 BRA1.0010.32206.40 
  Poiani, Fernando Celso 1850 BRA1.0010.39207.80 
  Lima, Alan Elkinson Lopes De 1942 BRA1.0010.522010.40 
  Lima, Alan Silva De 1953 BRA0.001-0.4720-9.40 
  Prado Oliveira, Fellipe 1862 BRA1.0010.41208.20 
  Melo, Igor De Souza 1867 BRA0.501-0.0920-1.80 

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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