Individual Calculations March 2020
 Toledo, Ana Beatriz Dos Reis Lima  Total change: -2.80  Rating chartPersonal card
 Aberto do Brasil STD de Carnaval 2020 Sao Paulo SP BRA 2020-02-22
RcRownchangeKK*chgGame
 1642 1431 1.50 6 -0.07 40 -2.80 
  Bueno, Danilo 1831  * BRA0.001-0.0840-3.20 
  Pereira, Armando Scharlau 1725 BRA0.001-0.1540-6.00 
  Takano Ito, Raphael Kenzo 1102 BRA1.0010.12404.80 
  Haraguchi, Matheus Sashaki 1664 BRA0.5010.294011.60 
  Machado, Gilmar Dias 1829 BRA0.001-0.0840-3.20 
  Aragao Neto, Joao Batista 1699 BRA0.001-0.1740-6.80 
 * 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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