Individual Calculations April 2023
 Matsuura, Everaldo  Total change: -0.10  Rating chartPersonal card
 Aberto do Brasil Pocos de Caldas STD 2023 Pocos de Caldas MG BRA 2023-03-17
RcRownchangeKK*chgGame
 2062 2408 5.00 6 -0.01 10 -0.10 
  Pereira Junior, Ciro Bernardes 2008  * BRA1.0010.08100.80 
  Deus Filho, Joaquim De 1851 BRA1.0010.03100.30 
  Fontoura, Rogerio Lemos 1916 BRA1.0010.04100.40 
  Luz, Arthur Nader 2142 BRA1.0010.18101.80 
  Di Berardino, Diego Rafael m2476 BRA0.001-0.4110-4.10 
  Souza, Ramon Santana De 1981 BRA1.0010.07100.70 
 * 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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