Individual Calculations January 2015
 De Pieri, Herik Soares  Total change: -23.60  Rating chartPersonal card
 Campeonato Brasileiro Juvenil (sub-20) Absoluto 2014 Blumenau/SC BRA 2014-12-11
RcRownchangeKK*chgGame
 1804 1725 1.00 4 -0.59 40 -23.60 
  Goncalves, Ruan Lucas Alves 1885 BRA0.001-0.2940-11.60 
  Weise, William Ferreira 1615 BRA0.501-0.1540-6.00 
  Carstens Dobuchak, Thiago 1798 BRA0.001-0.4040-16.00 
  Ikeda, Vinicius Yasuto 1918 BRA0.5010.254010.00 

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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