Individual Calculations April 2023
 De Souza, Gil Francisco  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil XII Memorial Bobby Fischer Joao Pessoa PB BRA 2023-03-17
RcRownchangeRpKK*chgGame
 1735 0 3.00 5 0.00 1755   0.00 
  Ferreira, Rafael Emiliano 1858 BRA0.0010.00 0.00 
  Da Silva, Leonardo Nogueira 1647 BRA0.0010.00 0.00 
  De Lima, Theo Magalhaes 1662 BRA1.0010.00 0.00 
  Serafim Junior, Arnor 1695 BRA1.0010.00 0.00 
  Da Silva, Anderson Vieira 1812 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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