Individual Calculations April 2023
 Da Silva, Bruno Pontes  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil XII Memorial Bobby Fischer Joao Pessoa PB BRA 2023-03-17
RcRownchangeRpKK*chgGame
 1590 0 2.50 6 0.00 1533   0.00 
  Alves, Luiz Henrique De Araujo 1736 BRA0.0010.00 0.00 
  Da Silva Neto, Emanuel Tavares 1488 BRA1.0010.00 0.00 
  Reis, Virginia Lagrange M. 1676 BRA0.0010.00 0.00 
  Espinola, Jose Mario 1603 BRA0.5010.00 0.00 
  Louchard, Romulo Furtado 1603 BRA0.0010.00 0.00 
  Da Silva Junior, Emanuel Tavares 1433 BRA1.0010.00 0.00 

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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