Individual Calculations June 2024
 Aoyama, Edmundo  Total change: 1.00  Rating chartPersonal card
 Campeonato Amador 2024 Regiao Nordeste Sub 2000 STD Fortaleza CE BRA 2024-04-26
RcRownchangeKK*chgGame
 1787 1869 2.50 4 0.05 20 1.00 
  Da Silva, Francisco Iran Santos 1891 BRA0.5010.03200.60 
  De Araujo, Edilson Costa 1792 BRA0.001-0.6120-12.20 
  Paiva, Paulo Ricardo Goncalves 1704 BRA1.0010.28205.60 
  Cavalcante, Samuel Araujo 1762 BRA1.0010.35207.00 

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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