Rapid: Individual Calculations September 2012
 Bergmanis, Olgerts  Total change: 14.20  Rating chartPersonal card
 Super Rookies August 2012 Melbourne AUS 2012-08-12
RcRownchangeKK*chgGame
 1868 1756 2.50 5 0.71 20 14.20 
  Jahid, Khadem 1650 AUS0.501-0.1420-2.80 
  Rashid, Abdulwahab Ahmed f1991 AUS0.001-0.2120-4.20 
  Flude, David A 1785 AUS1.0010.542010.80 
  Drew, Phillip 1949 AUS0.001-0.2520-5.00 
  Lojanica, Zdravko 1964 AUS1.0010.772015.40 

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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