Individual Calculations December 2012
 Lukic, Igor M  Total change: -6.15  Rating chartPersonal card
 2nd League CS-East 2012 several SRB 2012-09-14
RcRownchangeKK*chgGame
 2150 2114 0.50 2 -0.41 15 -6.15 
  Floricelovic, Milos 2042 SRB0.501-0.1015-1.50 
  Trifunovic, Miroljub f2258 SRB0.001-0.3115-4.65 

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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