Rapid: Individual Calculations March 2024
 Rigonati, Eduardo Enrico Santana  Total change: 15.80  Rating chartPersonal card
 Sampa Chess Open RPD Sao Paulo SP BRA 2024-02-03
RcRownchangeKK*chgGame
 1894 1919 3.50 5 0.79 20 15.80 
  Tobal, Vitor Jose Evangelista 1631 BRA0.501-0.3420-6.80 
  Pereira, Thiago Henrique 1765 BRA1.0010.29205.80 
  Pittoli, Vinicius Eduardo Moreir 1519  * BRA1.0010.08201.60 
  Batista, Renato Luiz 2183 BRA1.0010.822016.40 
  Perez Gormaz, Matias m2374 CHI0.001-0.0620-1.20 
 * 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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