Individual Calculations April 2019
 Valente, Rodrigo De Deus  Total change: -7.60  Rating chartPersonal card
 Aberto do Brasil STD de Carnaval 2019 Sao Paulo SP BRA 2019-03-02
RcRownchangeKK*chgGame
 1729 1930 4.00 6 -0.38 20 -7.60 
  Kajiwara, Joao Kazuyuki 1530  * BRA1.0010.08201.60 
  Tsuboi, Edson Kenji m2237 BRA0.001-0.1420-2.80 
  Gabriel, Claudiomar 1608 BRA0.001-0.8720-17.40 
  Sato, Claudio Takeshi 1615 BRA1.0010.14202.80 
  Okuda, Paulo Alexandre Yuji 1698 BRA1.0010.21204.20 
  Machado, Antonio Rodrigo 1688 BRA1.0010.20204.00 
 * 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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