Individual Calculations March 2014
 Salama, Andre Sasson  Total change: 15.60  Rating chartPersonal card
 I IRT Consciencia do Xadrez Sao Paulo/SP BRA 2013-12-20
RcRownchangeKK*chgGame
 1890 1968 4.00 5 1.04 15 15.60 
  Sakamoto, Rodrigo Koji 1685 BRA1.0010.16152.40 
  Schwertner, Joao Victor Moreira 1742 BRA1.0010.21153.15 
  Garkauskas, Otto Dmitry 2122 BRA0.5010.21153.15 
  Farah, Daniel Landshoff 1902 BRA0.501-0.0915-1.35 
  Reis, Alan De Albuquerque Maran 2001 BRA1.0010.55158.25 

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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