Rapid: Individual Calculations August 2019
 Federzoni, Enzo  Total change: 31.20  Rating chartPersonal card
 IRT FIDE RPD Fox 2019 Sao Paulo SP BRA 2019-07-14
RcRownchangeKK*chgGame
 1980 1906 4.50 7 1.56 20 31.20 
  Ferreira De Souza, Ricardo 1506  * BRA1.0010.08201.60 
  Haraguchi, Diego Sashaki 1506  * BRA1.0010.08201.60 
  Gauche, Charles f2228 BRA1.0010.872017.40 
  Brito, Luismar f2234 BRA1.0010.872017.40 
  Ishikawa, Emilio Keiji 1775 BRA0.501-0.1820-3.60 
  Santiago, Yago De Moura g2306  * BRA0.001-0.0820-1.60 
  Tsuboi, Edson Kenji m2306  * BRA0.001-0.0820-1.60 
 * 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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