Blitz: Individual Calculations July 2012
 Rachmadi, Herman  Total change: -7.80  Rating chartPersonal card
 Oceania Blitz Championship 2012 Sydney AUS 2012-06-07
RcRownchangeKK*chgGame
 2035 1845 1.00 5 -0.39 20 -7.80 
  Dale, Ari 2033 AUS0.001-0.2620-5.20 
  Jones, Lee f2112 AUS0.001-0.1820-3.60 
  Lim, Kian Hwa 1855 MAS1.0010.512010.20 
  Smirnov, Vladimir m2245  * RUS0.001-0.0820-1.60 
  Kordahi, Nicholas 1929 AUS0.001-0.3820-7.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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