Individual Calculations September 2013
 De Freitas, Climerio Martins  Total change: 0.00  Rating chartPersonal card
 Taca Cidade de Teresina 2013 Teresina/PI BRA 2013-08-16
RcRownchangeRpKK*chgGame
 1892 0 1.50 5 0.00 1743   0.00 
  Nonato Veras Da Silva, Raim 1924 BRA0.0010.00 0.00 
  Lemos Dawto, N Almino 2007 BRA0.0010.00 0.00 
  Cardoso Da Silva, Roberto 1879 BRA0.0010.00 0.00 
  Feitosa, Airton Jose Tajra 1739 BRA1.0010.00 0.00 
  Farias, Edilsom 1910 BRA0.5010.00 0.00 

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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