Individual Calculations November 2013
 Abreu, Nilton Silva  Total change: -14.25  Rating chartPersonal card
 Aberto do Brasil de Mogi das Cruzes 2013 Mogi das Cruzes/SP BRA 2013-09-26
RcRownchangeKK*chgGame
 1796 2048 4.50 7 -0.95 15 -14.25 
  De Moraes, Luiz Gustavo 1648  * BRA1.0010.08151.20 
  Sztokbant, Bernardo Vainzoff 2230 BRA0.001-0.2615-3.90 
  Alboredo, Julia 1821 BRA0.001-0.7915-11.85 
  Strazzer, Eduardo 1648  * BRA1.0010.08151.20 
  Rigonati, Eduardo Enrico Santana 1818 BRA0.501-0.2915-4.35 
  Vieira, Alexandre Letizio 1691 BRA1.0010.11151.65 
  Tamarozi, Isabelle 1716 BRA1.0010.12151.80 
 * 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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