Individual Calculations March 2013
 Aranha Filho, Alvaro Z.  Total change: 6.60  Rating chartPersonal card
 Taca Santa Catarina Joinville/SC BRA 2013-02-08
RcRownchangeKK*chgGame
 2029 2282 3.50 4 0.44 15 6.60 
  Weise, William Ferreira 1882  * BRA1.0010.08151.20 
  De Oliveira, Ana Paula wc1882  * BRA1.0010.08151.20 
  Bambino, Marcelo Augusto 1951 BRA1.0010.12151.80 
  Diaz Hollemaert, Nahuel m2401 ARG0.5010.16152.40 
 * 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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