Individual Calculations March 2011
 Bergstrom, Goran  Total change: -11.25  Rating chartPersonal card
 Rilton Elo 2010/2011 Stockholm SWE 2010-12-27
RcRownchangeKK*chgGame
 1899 1736 1.00 6 -0.75 15 -11.25 
  Eriksson, Bo 1979 SWE0.5010.30154.50 
  Evertsson, Rune 2018 SWE0.001-0.1615-2.40 
  Wihlborn, Bengt 1895 SWE0.001-0.2915-4.35 
  Hosia, Akseli 1840 FIN0.001-0.3615-5.40 
  Rydstrom, Tom 1845 SWE0.001-0.3515-5.25 
  Lonsjo, Hakan 1818 SWE0.5010.11151.65 

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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