Individual Calculations January 2010
 Habjanic, David  Total change: -0.75  Rating chartPersonal card
 Slovenian 2nd League-East 2009 Maribor SLO 2009-05-30
RcRownchangeKK*chgGame
 2021 2126 2.50 4 -0.03 25 -0.75 
  Zerjavic, Damir 1947 SLO0.501-0.2325-5.75 
  Spalir, Branko 2131 SLO1.0010.512512.75 
  Drnovsek, Nejc 2125 SLO0.5010.00250.00 
  Kolar, Drago 1879 SLO0.501-0.3125-7.75 

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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