Individual Calculations July 2012
 Perovic, Branko  Total change: 17.70  Rating chartPersonal card
 Kup Vojvodine 2012 Kac SRB 2012-04-28
RcRownchangeKK*chgGame
 2081 2058 2.00 3 0.59 30 17.70 
  Paroski, Sinisa 2200 SRB1.0010.693020.70 
  Liliom, Imre 1973 SRB0.001-0.6230-18.60 
  Kolaric, Gavra 2071 SRB1.0010.523015.60 

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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