Individual Calculations December 2015
 Mangini, Bruno Fernandes  Total change: 7.60  Rating chartPersonal card
 III IRT Clube de Xadrez de Rio Claro Sub 2200 FIDE Rio Claro SP BRA 2015-11-21
RcRownchangeKK*chgGame
 1782 1727 2.50 5 0.38 20 7.60 
  Dias, Joao Batista 1873 BRA0.001-0.3020-6.00 
  Dutra, Liliam Guedes 1568 BRA1.0010.29205.80 
  Nikolic, Jovane 1821 BRA1.0010.632012.60 
  Calixto, Roberto Carlos 1822 BRA0.001-0.3720-7.40 
  Cardozo, Matheus Santos 1824 BRA0.5010.13202.60 

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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