Individual Calculations February 2020
 Sangiovanni, Marcello Cordeiro  Total change: 3.40  Rating chartPersonal card
 XXVII IRT STD da Hebraica 2020 Sao Paulo BRA 2020-01-10
RcRownchangeKK*chgGame
 1367 1063 1.00 5 0.17 20 3.40 
  Matsura, Eduardo 1463  * BRA0.001-0.0820-1.60 
  Borger, Daniel 1463  * BRA0.001-0.0820-1.60 
  Costa, Lucas Paiva Da 1284 BRA0.001-0.2220-4.40 
  Takano Ito, Raphael Kenzo 1160 BRA1.0010.632012.60 
  Casante, Tatiana 1463  * 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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