Individual Calculations May 2012
 Johansson, Henrik  Total change: 31.20  Rating chartPersonal card
 Paskturneringen 2012 Norrkoping SWE 2012-04-06
RcRownchangeKK*chgGame
 1933 1631 2.00 6 1.04 30 31.20 
  Olsson, Tomas 2008 SWE0.5010.413012.30 
  Rydstrom, Tom 2009 SWE1.0010.913027.30 
  Andersson, Gunnar 2031  * SWE0.001-0.0830-2.40 
  Ranby, Hans 1941 SWE0.001-0.1430-4.20 
  Ohlsson, Mikael 1862 SWE0.001-0.2130-6.30 
  Bergstrom, Goran 1744 SWE0.5010.15304.50 
 * 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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