Individual Calculations February 2017
 Lindgren, Mats  Total change: -23.40  Rating chartPersonal card
 Karlstad Open 2016 Karlstad SWE 2016-12-27
RcRownchangeKK*chgGame
 1981 2241 4.50 7 -1.17 20 -23.40 
  Fossan, Benjamin 1908 NOR0.501-0.3820-7.60 
  Omtvedt, Per 1912 NOR0.501-0.3820-7.60 
  Jonsson, Magnus 1889 SWE1.0010.11202.20 
  Olsson, Bo 1966 2008 SWE1.0010.21204.20 
  Nordebrink, Johan 2122 SWE0.501-0.1620-3.20 
  Saltvedt, Martin 1994 NOR0.501-0.3120-6.20 
  Fossan, Andreas 2035 NOR0.501-0.2620-5.20 

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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