Individual Calculations June 2018
 Do Prado, Hamilton Mesquita  Total change: 25.80  Rating chartPersonal card
 Aberto do Brasil das 3 Fronteiras - Itaipu Binacional Foz do Iguacu PR BRA 2018-05-16
RcRownchangeKK*chgGame
 1895 1655 3.00 8 1.29 20 25.80 
  Caetano, Hugo Zanotti Mendonca 2055  * BRA0.001-0.0820-1.60 
  Franca Junior, Jairo 1917 BRA1.0010.822016.40 
  Chang, Suzana wf1997 BRA0.5010.38207.60 
  Gamarra, Ramon 1925 PAR0.001-0.1720-3.40 
  Da Silva, Joao Carlos Orguim 1839 BRA0.001-0.2620-5.20 
  Cabral Mesquita, Jussier 1754 BRA0.5010.14202.80 
  Pereira, Armando Scharlau 1751 BRA0.001-0.3720-7.40 
  Deus Filho, Joaquim De 1925 BRA1.0010.832016.60 
 * 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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