Individual Calculations October 2014
 Vieira, Gabriel Tortola Flores  Total change: -42.40  Rating chartPersonal card
 IV Aberto do Brasil Cidade de Maringa Maringa/PR BRA 2014-08-02
RcRownchangeKK*chgGame
 1781 2135 2.50 4 -1.06 40 -42.40 
  Do Prado, Hamilton Mesquita 1735  * BRA1.0010.08403.20 
  Dias, Matheus Nunes 1735  * BRA1.0010.08403.20 
  Sakada, Marcos Vinicius Contrera 1838 BRA0.501-0.3540-14.00 
  Kaneda, Eric Kazuichi 1814 BRA0.001-0.8740-34.80 
 * 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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