Individual Calculations October 2012
 Salomon, Johan  Total change: 15.45  Rating chartPersonal card
 Kragerø Grand Prix A 2012 Kragerø NOR 2012-08-31
RcRownchangeKK*chgGame
 1892 2053 4.50 5 1.03 15 15.45 
  Hova, Frode 1734 NOR1.0010.13151.95 
  Christenson, Bjorn Aa 1888 NOR1.0010.28154.20 
  Hobber, Anders 2233 NOR0.5010.24153.60 
  Skagseth, Havard M 1810 NOR1.0010.20153.00 
  Soreng, Eirik 1796 NOR1.0010.18152.70 

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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