Individual Calculations November 2018
 Lebredo Zaragoitia, Gerardo  Total change: -12.80  Rating chartPersonal card
 Regional Sul Brasileiro de Xadrez STD 2018 Florianopolis SC BRA 2018-10-12
RcRownchangeKK*chgGame
 1898 2152 3.50 6 -1.28 10 -12.80 
  Szuba, Joao Gabriel Muniz 1752  * BRA1.0010.08100.80 
  Deus Filho, Joaquim De 1908 BRA0.501-0.3010-3.00 
  Zimmermann, Kleber Renato P. c1931 BRA0.501-0.2810-2.80 
  Do Valle Cardoso, Lucas 2099 BRA1.0010.43104.30 
  Tomiello, Lucas Costamilan 1830 BRA0.001-0.8710-8.70 
  Crul, Otavio Augusto Barros 1866 BRA0.501-0.3410-3.40 
 * 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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