Individual Calculations November 2010
 Sorrentino, Umberto  Total change: 0.00  Rating chartPersonal card
 1ยช Etapa do II Circuito IRT LXSBC 2010 Sao Bernardo do Campo/SP BRA 2010-09-17
RcRownchangeRpKK*chgGame
 1796 0 2.00 5 0.00 1724   0.00 
  Krongold, Breno 1697 BRA1.0010.00 0.00 
  Costa, Giovanni De Almeida 1918 BRA0.0010.00 0.00 
  Heinrichs, Vivian 1889 BRA0.0010.00 0.00 
  Vilas Boas, Crisolon Terto 1652 BRA1.0010.00 0.00 
  Diniz, Paulo Nobile 1825 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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