Individual Calculations July 2023
 Rodrigues, Julliano De Araujo  Total change: 13.00  Rating chartPersonal card
 Campeonato Brasileiro Amador STD Under 1700 Sao Paulo SP BRA 2023-06-08
RcRownchangeKK*chgGame
 1530 1680 5.50 7 0.65 20 13.00 
  Fernandes, Beatriz 1475 BRA1.0010.24204.80 
  Oliveira, Olavo Tadeu Carvalho 1506 BRA0.501-0.2320-4.60 
  Dionisio, Alex Monteiro 1510 BRA1.0010.28205.60 
  Machado, Luis Felipe Tovo 1422 BRA1.0010.18203.60 
  Ribeiro, Thiago Liberato 1605 BRA1.0010.40208.00 
  De Menezes, Ricardo Fagner Dias 1649 BRA0.001-0.5420-10.80 
  Munhoz, Joao Pedro 1545 BRA1.0010.32206.40 

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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