Individual Calculations January 2012
 Cintra, Rodrigo Cesar  Total change: 0.00  Rating chartPersonal card
 II Open de Xadrez de Batatais Batatais/SP BRA 2011-12-16
RcRownchangeRpKK*chgGame
 1980 0 1.00 4 0.00 1787   0.00 
  Santana, Anderson Pereira 2096 BRA0.0010.00 0.00 
  Cirilo, Guilherme De Araujo 1933 BRA1.0010.00 0.00 
  Sztokbant, Bernardo Vainzoff 1969 BRA0.0010.00 0.00 
  Rogani, Bruno 1922 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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