Individual Calculations December 2018
 Pessoa Sob, Caetano Estelita C.  Total change: 20.80  Rating chartPersonal card
 IV Aberto ECP STD Sao Paulo SP BRA 2018-11-09
RcRownchangeKK*chgGame
 1420 1107 2.00 6 1.04 20 20.80 
  Parreira, Teodora Ribeiro 1507  * BRA0.001-0.0820-1.60 
  Albertini, Caetano 1507  * BRA0.001-0.0820-1.60 
  Blanco, Paulo Renato 1481 BRA1.0010.902018.00 
  Haraguchi, Diego Sashaki 1371 BRA0.001-0.1820-3.60 
  De Sousa, Rafaela Oliveira 1149 BRA1.0010.562011.20 
  Rocha, Anderson Rosendo 1507  * 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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