Individual Calculations July 2012
 Feitosa, Airton Jose Tajra  Total change: 0.00  Rating chartPersonal card
 Campeonato Maranhense Absoluto 2012 Sao Luis/MA BRA 2012-06-07
RcRownchangeRpKK*chgGame
 1995 0 0.00 4 0.00 1195   0.00 
  Damous, Felipe Soares 2105 BRA0.0010.00 0.00 
  Santos, Roberto Carlos 2078 BRA0.0010.00 0.00 
  Rocha Filho, Orlando Donato 1830 BRA0.0010.00 0.00 
  Lopes Silva, Luiz Eduardo 1968 BRA0.0010.00 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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