Individual Calculations December 2013
 Solberg, Werner  Total change: 0.90  Rating chartPersonal card
 Høstturneringen 2013, Nordstrand Sjakklubb Oslo NOR 2013-08-31
RcRownchangeKK*chgGame
 1750 1615 2.50 7 0.03 30 0.90 
  Haug, Johannes 2015  * NOR0.001-0.0830-2.40 
  Nordquelle, Pal 1554 NOR0.501-0.0830-2.40 
  Gulbrandsen, Tor 2015  * NOR0.001-0.0830-2.40 
  Wivestad, Terje W 1687 NOR1.0010.603018.00 
  Ellingsrud, Bjorn 1599 NOR1.0010.483014.40 
  Abrahamsen, Knut O 1817 NOR0.001-0.2430-7.20 
  Johansen, Ove 1563 NOR0.001-0.5730-17.10 
 * 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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