Individual Calculations May 2012
 Luz, Arthur Nader  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil Osasco 50 Anos Osasco/SP BRA 2012-04-20
RcRownchangeRpKK*chgGame
 1905 0 3.50 6 0.00 1920   0.00 
  Horta, Marcio Rodrigues 1999 BRA0.0010.00 0.00 
  Correa, Ariane Miranda 1795 BRA1.0010.00 0.00 
  Rapouso, Ricardo Luis Borba 1880 BRA0.0010.00 0.00 
  Nobre, Jailson Altair Barbosa 1805 BRA1.0010.00 0.00 
  Borensztajn, David 1951 BRA1.0010.00 0.00 
  Cabral, Gieds Nogueira 1997 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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