Blitz: Individual Calculations July 2023
 Araujo, Barbara Ribeiro  Total change: 18.80  Rating chartPersonal card
 Campeonato Brasileiro Amador BLZ Under 2000 Sao Paulo SP BRA 2023-06-10
RcRownchangeKK*chgGame
 1724 1548 3.00 7 0.94 20 18.80 
  Boeck, Moacir Luis 1844 BRA0.001-0.1520-3.00 
  Alves, Danilo Vieira 1856 BRA0.001-0.1420-2.80 
  Jenidarchiche, Douglas Rodrigo 1963 BRA0.001-0.0720-1.40 
  Cardozo, Matheus Santos 1760 BRA0.001-0.2320-4.60 
  Lora, Miguel Said Brasil 1303 BRA1.0010.20204.00 
  Reis, Virginia Lagrange M. 1620 BRA1.0010.602012.00 
  Severo Da Silva, Fernando Henriq 1724 BRA1.0010.732014.60 

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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