Individual Calculations July 2013
 Zivkov, Lazar  Total change: 14.70  Rating chartPersonal card
 Juznobacka liga 2013 Round 1-6 several SRB 2013-05-12
RcRownchangeKK*chgGame
 1703 1780 2.50 3 0.71 30 21.30 
  Omorjan, Dejan 1600 SRB0.501-0.2430-7.20 
  Zarubica, Lazar 1584 SRB1.0010.25307.50 
  Ilincic, Aleksa 1926 SRB1.0010.703021.00 

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)
 
 Novosadska liga 2013 Round 1-5 Novi Sad SRB 2013-05-17
RcRownchangeKK*chgGame
 2005 1780 0.00 1 -0.22 30 -6.60 
  Domastovic, Svetislav 2005 SRB0.001-0.2230-6.60 

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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