Individual Calculations May 2024
 Dias, Marcelo De Souza  Total change: 16.40  Rating chartPersonal card
 II Torneio STD FIDE Domx Praia Grande Praia Grande SP BRA 2024-04-19
RcRownchangeKK*chgGame
 1728 1900 3.00 3 0.82 20 16.40 
  Usui, Gabriella Yumi 1663 BRA1.0010.20204.00 
  Pascheto, Ademir Heleno 1776 BRA1.0010.33206.60 
  Ruvieri, Daniel Minami 1744 BRA1.0010.29205.80 

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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