Individual Calculations April 2020
 Oliveira, Silvio Eduardo  Total change: 4.00  Rating chartPersonal card
 Aberto do Brasil STD - Etapa Caxambu Caxambu MG BRA 2020-03-06
RcRownchangeKK*chgGame
 2081 2276 4.50 6 0.24 20 4.80 
  Goncalves, Gustavo E De Oliveira 1876  * BRA1.0010.08201.60 
  Okamura, Milton Kasuo 1907 BRA1.0010.10202.00 
  Baeta, Marcio Netto 1886 BRA1.0010.09201.80 
  Fier, Alexandr g2542 BRA0.001-0.1820-3.60 
  Guimaraes, Wagner Peixoto f2223 BRA0.501-0.0720-1.40 
  Chang, Suzana wf2054 BRA1.0010.22204.40 
 * 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)
 
 Aberto do Brasil STD - Etapa CTC Catanduva Catanduva SP BRA 2020-03-13
RcRownchangeKK*chgGame
 2097 2276 4.00 6 -0.04 20 -0.80 
  Nascimento, Bianca Alencar De S. 1876  * BRA1.0010.08201.60 
  Arruda Filho, Ivo Pereira De 1876  * BRA1.0010.08201.60 
  Resende, Lucas B. Massucato 1876  * BRA1.0010.08201.60 
  Gomes, Guilherme Rodrigues 1876  * BRA1.0010.08201.60 
  Diamant, Andre g2535 BRA0.001-0.1820-3.60 
  Fier, Alexandr g2542 BRA0.001-0.1820-3.60 
 * 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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