Individual Calculations April 2014
 Deus Filho, Joaquim De  Total change: 2.25  Rating chartPersonal card
 II Aberto do Brasil - Copa Cidade de Vitoria Vitoria/ES BRA 2014-03-20
RcRownchangeKK*chgGame
 2061 2027 2.00 4 0.15 15 2.25 
  Torrezani, Eduardo Moraes 1997 BRA1.0010.46156.90 
  Souza Filho, Namyr Carlos 2117 BRA0.001-0.3815-5.70 
  Alves, Alessandro Cunha 1815 BRA1.0010.23153.45 
  Santos, Marcus Vinicius Moreira m2316 BRA0.001-0.1615-2.40 

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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