Individual Calculations January 2012
 Osolin, Bogdan  Total change: 0.30  Rating chartPersonal card
 Central Slovenia League-1. liga 2011 Ljubljana SLO 2011-09-08
RcRownchangeKK*chgGame
 2029 2116 2.50 4 0.02 15 0.30 
  Krumpak, Hinko 2090 SLO1.0010.46156.90 
  Butala, Marjan 2074 SLO0.001-0.5615-8.40 
  Novakovic, Perica 1944 SLO1.0010.27154.05 
  Peric, Bernard 2008 SLO0.501-0.1515-2.25 

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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