Individual Calculations June 2013
 Tjarnemo, Jonas  Total change: 0.00  Rating chartPersonal card
 Deltalift Open 2013 Halmstad SWE 2013-05-09
RcRownchangeKK*chgGame
 1921 1795 1.00 3 0.00 30 0.00 
  Lindstrom, Reine 1963 SWE0.001-0.2830-8.40 
  Moerling, Joakim 1843 SWE0.5010.07302.10 
  Andersson, Thorbjorn 1957 SWE0.5010.21306.30 

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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