Individual Calculations August 2013
 Petersson, Baldur Teodor  Total change: -10.05  Rating chartPersonal card
 Minior-SM 2013 Orebro SWE 2013-07-06
RcRownchangeKK*chgGame
 1743 1612 0.00 2 -0.67 15 -10.05 
  Fredholm, Lisa 1635 SWE0.001-0.4715-7.05 
  Ekenstierna, Adrian 1850 SWE0.001-0.2015-3.00 

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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