Individual Calculations November 2017
 Pereira, Silvio Cunha  Total change: 14.60  Rating chartPersonal card
 Aberto do Brasil I Memorial Luiz Gentil Fortaleza BRA 2017-09-22
RcRownchangeKK*chgGame
 2021 2276 5.50 6 0.73 20 14.60 
  Orlandi Neto, Aristides 1876  * BRA1.0010.08201.60 
  Gomes Filho, Cleando Cortez 1982 BRA1.0010.15203.00 
  Martins, George Evandro Barret f2107 BRA1.0010.28205.60 
  Parente, Renan Braz 2161 BRA1.0010.34206.80 
  Palacio, Igor Da Paz 2124 BRA1.0010.30206.00 
  Silva Junior, Marcelo Valerian 1876  * BRA0.501-0.4220-8.40 
 * 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)
 

 

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