Individual Calculations September 2019
 Goncalves, Marcus Vinicius M  Total change: -32.40  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
 1799 1934 1.00 4 -1.62 20 -32.40 
  Terao, Juliana Sayumi fwm2227 BRA0.001-0.1520-3.00 
  Okuda, Paulo Alexandre Yuji 1728 BRA0.001-0.7620-15.20 
  Amaral, Danilo Tokechi 1534  * BRA1.0010.08201.60 
  Ribeiro, Leandro Novais 1706 BRA0.001-0.7920-15.80 
 * 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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