Individual Calculations October 2022
 Aoyama, Edmundo  Total change: -26.00  Rating chartPersonal card
 3o Aberto do Brasil STD Etapa Sao Jose dos Campos 2022 Sao Jose dos Campos SP BRA 2022-09-08
RcRownchangeKK*chgGame
 1601 1862 3.50 6 -1.30 20 -26.00 
  Moritani, Sho 1505 BRA0.501-0.3920-7.80 
  Pereira, Fernanda De Andrade 1520 BRA1.0010.12202.40 
  Celestino, Filipe Maia Nunes 1462  * BRA0.501-0.4220-8.40 
  Alves, Danilo Vieira 1765 BRA0.001-0.6320-12.60 
  Paula, Luis Miguel Da Silva 1625 BRA1.0010.20204.00 
  Mangini, Bruno Fernandes 1728 BRA0.501-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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