Individual Calculations May 2019
 De Souza, Tiago Da Arcela Seixas  Total change: 98.40  Rating chartPersonal card
 Zonal Bahia de Xadrez STD 2019 Ilheus BA BRA 2019-04-19
RcRownchangeKK*chgGame
 1956 1755 3.50 4 2.46 40 98.40 
  Cortes, Gabriel Novais 1891 BRA1.0010.684027.20 
  Fernandes, Mauricio Santos 1935 BRA1.0010.744029.60 
  Zallio, Luciano De Souza c2155  * BRA1.0010.924036.80 
  Bomfim, Carlos B Campos Rocha 1842 BRA0.5010.12404.80 
 * 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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