Rapid: Individual Calculations July 2017
 Ferreira, Marcone Fiuza  Total change: -7.40  Rating chartPersonal card
 Circuito Baiano de Xadrez RPD 2017 - Etapa I Salvador BA BRA 2017-05-27
RcRownchangeKK*chgGame
 1872 2090 4.00 5 0.18 20 3.60 
  Straatmann, Carlos Alberto 1739 BRA1.0010.11202.20 
  Pinto, Jaime De Castilho Firmino 1922 BRA1.0010.28205.60 
  Santana, Thiago Bastos De Souza 1782 BRA1.0010.14202.80 
  Fiuza, Edson Volmir Drum 1921 BRA0.001-0.7220-14.40 
  Brasil, Alberto Silveira 1998 BRA1.0010.37207.40 

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)
 
 Circuito Baiano de Xadrez RPD 2017 - Etapa II Salvador BA BRA 2017-06-17
RcRownchangeKK*chgGame
 1821 2118 4.50 6 -0.55 20 -11.00 
  Santana, Geraldo Pereira De 1718  * BRA1.0010.08201.60 
  Ortega, Ramon Rodrigo Leao 1810 BRA1.0010.14202.80 
  Pereira, Yago De Oliveira 1951 BRA0.501-0.2220-4.40 
  Ferreira, Enzo Suzarte 1863 BRA0.001-0.8120-16.20 
  Vieira, Wilter Pereira 1751 BRA1.0010.10202.00 
  Brandao, Mauro Juca 1835 BRA1.0010.16203.20 
 * 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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