Rapid: Individual Calculations September 2017
 Brandao, Mauro Juca  Total change: 16.80  Rating chartPersonal card
 Circuito Baiano de Xadrez RPD 2017 - Etapa III Salvador BA BRA 2017-07-29
RcRownchangeKK*chgGame
 1807 1815 2.00 4 -0.08 20 -1.60 
  Reis, Paulo F. Jatoba De Oliveira f2215  * BRA0.001-0.0820-1.60 
  Rocha Filho, Renato 1599 BRA1.0010.22204.40 
  Pinto, Jaime De Castilho Firmino 1944 BRA0.001-0.3320-6.60 
  Santana, Geraldo Pereira De 1468 BRA1.0010.11202.20 
 * 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)
 
 Circuito Baiano de Xadrez RPD 2017 Etapa IV Salvador BA BRA 2017-08-26
RcRownchangeKK*chgGame
 1928 1815 3.50 7 0.92 20 18.40 
  Guimaraes, Diogo Duarte 2215  * BRA0.001-0.0820-1.60 
  Nascimento, Antonio Teofilo A. Do 1754 BRA1.0010.42208.40 
  Paris, Neemias Do Nascimento 1887 BRA1.0010.602012.00 
  Lemos, Hamilton Rabat 2084 BRA0.001-0.1720-3.40 
  Calabrich, Francisco Jose Da Sil 1860 BRA0.5010.06201.20 
  Stone, Jaime Arturo Peralto 1874 BRA1.0010.582011.60 
  Ortega, Ramon Rodrigo Leao 1823 BRA0.001-0.4920-9.80 
 * 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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