Individual Calculations April 2023
 Leal, Guilherme Alves De Souza  Total change: -16.00  Rating chartPersonal card
 II Torneio STD FIDE DOMX Jundiai Jundiai SP BRA 2023-03-03
RcRownchangeKK*chgGame
 1540 1214 0.00 3 -0.40 40 -16.00 
  Machado, Marcos Donizete 1453 BRA0.001-0.2040-8.00 
  Albertini, Caetano 1599 BRA0.001-0.0940-3.60 
  Muniz, Henrique Rocha 1567 BRA0.001-0.1140-4.40 

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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