Individual Calculations November 2021
 Pereira Da Silva, Breno D Alkmin  Total change: -4.40  Rating chartPersonal card
 FENAC 2021 Campeonato Brasileiro Infantil Sub 14 Abs Juiz de Fora MG BRA 2021-10-09
RcRownchangeKK*chgGame
 1616 1810 3.50 5 -0.11 40 -4.40 
  Lemos, Artur Andreaza 1410  * BRA1.0010.08403.20 
  Sarda, Pedro Sada c1587 BRA0.001-0.7840-31.20 
  Machado, Alessandro Mathias 1510 BRA1.0010.15406.00 
  De Siqueira, Luigy Lira c1903 BRA0.5010.13405.20 
  Rosa, Gabriel Redon 1672 BRA1.0010.314012.40 
 * 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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