Individual Calculations December 2012
 Brdnik, Roman  Total change: -6.60  Rating chartPersonal card
 Slovenian 2nd League-East 2012 Brezice, Celje, Kidricevo, Maribor, Dravograd SLO 2012-09-08
RcRownchangeKK*chgGame
 2094 1893 0.50 3 -0.22 30 -6.60 
  Ocepek, Martin 2077 SLO0.001-0.2630-7.80 
  Napast, Viktor 2074 SLO0.001-0.2630-7.80 
  Lesjak, Milan 2131 SLO0.5010.30309.00 

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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