Individual Calculations June 2014
 De Abreu, Vinicius Jose Marcal  Total change: -8.70  Rating chartPersonal card
 FENAJ 2014 - Campeonato Brasileiro sub-16 Abs Tres Rios/RJ BRA 2014-05-08
RcRownchangeKK*chgGame
 1736 1662 0.50 2 -0.29 30 -8.70 
  Schwertner, Joao Victor Moreira 1761 BRA0.001-0.3630-10.80 
  De Abreu, Vitor Lourenco Marcal 1711 BRA0.5010.07302.10 

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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