Individual Calculations September 2019
 Okuda, Paulo Alexandre Yuji  Total change: 31.80  Rating chartPersonal card
 X Aberto do Brasil STD de Registro 111 anos da Imigracao Japonesa no Brasil Registro SP BRA 2019-08-01
RcRownchangeKK*chgGame
 2004 1728 2.50 5 1.59 20 31.80 
  Sega, Carlos Alberto f2128  * BRA0.001-0.0820-1.60 
  Goncalves, Marcus Vinicius M 1934 BRA1.0010.762015.20 
  Deus Filho, Joaquim De 1926 BRA0.5010.26205.20 
  Alboredo, Julia wf2128  * BRA0.001-0.0820-1.60 
  Hirota Da Silva, Nilton 1902 BRA1.0010.732014.60 
 * 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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