Individual Calculations March 2013
 Da Silva, Antonio Dutra  Total change: 9.60  Rating chartPersonal card
 Torneio Dokmus Internacional Recife/PE BRA 2013-01-17
RcRownchangeKK*chgGame
 2035 1754 1.50 5 0.64 15 9.60 
  Pinto, Carlos Henrique Lopes f2123 BRA0.001-0.1015-1.50 
  Correia, Max Do Carmo 1975 BRA0.001-0.2215-3.30 
  Cardoso, Almir Correia 2094 BRA0.001-0.1215-1.80 
  Moura, Paulo Jorge Alves B. 2068 BRA1.0010.861512.90 
  Carneiro, Francisco Caninde Sa 1917 BRA0.5010.22153.30 

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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