Individual Calculations April 2008
 Segal, Alexandru Sorin  Total change: 6.30  Rating chartPersonal card
 I Copa Internacional CXSP São Paulo/SP BRA 2007-11-29
RcRownchangeKK*chgGame
 2054 2227 4.00 5 0.42 15 6.30 
  Aoyama, Edmundo 1877 BRA1.0010.11151.65 
  Massarioli, Felipe Alvarenga 2044 BRA1.0010.26153.90 
  Bueno, Alfeu Junior Varela 2200 BRA0.501-0.0415-0.60 
  Terao, Juliana Sayumi wf2097 BRA0.501-0.1815-2.70 
  Brandao, Evandro Alves 2053 BRA1.0010.27154.05 

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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