Individual Calculations November 2009
 Barane, Simon  Total change: 1.25  Rating chartPersonal card
 Open Rogalands Championship Stavanger NOR 2009-10-16
RcRownchangeKK*chgGame
 1966 1818 1.00 3 0.05 25 1.25 
  Harestad, Ove Henning 1793 NOR0.501-0.0325-0.75 
  Havik, Victor 2100 NOR0.001-0.1625-4.00 
  Hjornevik, Knut J 2005 NOR0.5010.24256.00 

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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