Individual Calculations October 2008
 Helmersen, Geir  Total change: 0.00  Rating chartPersonal card
 Norwegian Ind. Championship Class 1 Tønsberg NOR 2008-07-05
RcRownchangeRpKK*chgGame
 2010 0 2.50 6 0.00 1953   0.00 
  Runde, Hans Arild 2006 NOR1.0010.00 0.00 
  Pedersen, Lars Erik 2030 NOR0.5010.00 0.00 
  Gandrud, Vegar Koi 2002 NOR0.5010.00 0.00 
  Larsen, Tor Kristian 2085 NOR0.0010.00 0.00 
  Nilsen, Terje 2011 NOR0.0010.00 0.00 
  Boger, Raymond 1924 NOR0.5010.00 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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