Individual Calculations February 2015
 Berg, Bo  Total change: 21.40  Rating chartPersonal card
 Karlstad Open 2014 Karlstad SWE 2014-12-27
RcRownchangeKK*chgGame
 2034 1948 3.50 6 1.07 20 21.40 
  Gillefalk, Bjorn 2115 SWE0.5010.22204.40 
  Brynell, Stellan g2348  * SWE0.001-0.0820-1.60 
  Fransson, Peter 2234 SWE0.001-0.1620-3.20 
  Karlsson, Erik 1997 1704 SWE1.0010.20204.00 
  Taranger, Rune 1721 NOR1.0010.21204.20 
  Hagen, Brede Andre Larsen 2079 NOR1.0010.682013.60 
 * 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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