Individual Calculations November 2009
 Andersen, Guttorm  Total change: -16.20  Rating chartPersonal card
 Sandefjord GP Sandefjord NOR 2009-10-09
RcRownchangeKK*chgGame
 1880 1800 1.00 5 -1.08 15 -16.20 
  Martinsen, Stig K 2200  * NOR0.001-0.0815-1.20 
  Mottang, Harald 1660 NOR0.001-0.6915-10.35 
  Andersen, Dag 1912 NOR0.001-0.3515-5.25 
  Johansen, Lars 1931 NOR0.001-0.3215-4.80 
  Lie, Terje 1695 NOR1.0010.36155.40 
 * 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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