Individual Calculations October 2012
 Nordstrom, Hakon N  Total change: 0.45  Rating chartPersonal card
 Kragerø Grand Prix A 2012 Kragerø NOR 2012-08-31
RcRownchangeKK*chgGame
 1840 1761 2.00 5 0.03 15 0.45 
  Haug, Johannes 1951 NOR0.001-0.2515-3.75 
  Rygg, Snorre 1759 NOR1.0010.50157.50 
  Ghaderi, Arman K 1839 NOR0.5010.11151.65 
  Dahl, Trygve 1762 NOR0.5010.00150.00 
  Christenson, Bjorn Aa 1888 NOR0.001-0.3315-4.95 

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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