Individual Calculations October 2013
 Barbosa, Flavio Novais  Total change: 21.90  Rating chartPersonal card
 III IRT Interior cidade de Cordeiropolis-SP Cordeiropolis/SP BRA 2013-08-30
RcRownchangeKK*chgGame
 1840 1771 2.00 3 0.73 30 21.90 
  Cunha, Lucas Aguiar 2171  * BRA0.001-0.0830-2.40 
  Correia, Vitor Paie 1446 BRA1.0010.13303.90 
  Araujo, Renan Aparecido 1903 BRA1.0010.683020.40 
 * 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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