Individual Calculations January 2015
 Jelovac, Ivko  Total change: -25.40  Rating chartPersonal card
 Otvoreno prvenstvo Backe Topole 2014 Backa Topola SRB 2014-12-01
RcRownchangeKK*chgGame
 1843 1956 4.50 9 -1.27 20 -25.40 
  Janjusevic, Branislav 1922 SRB0.501-0.0520-1.00 
  Holobica, Laszlo 1718 SRB0.501-0.3020-6.00 
  Dajc, Antun 1663 SRB1.0010.15203.00 
  Zvicer, Djordjije 2108 SRB0.001-0.3020-6.00 
  Pasztor, Sandor S 1747 SRB0.501-0.2720-5.40 
  Ribar, Vladimir 1814 SRB0.501-0.1920-3.80 
  Sijan, Branko 1805 SRB1.0010.30206.00 
  Pajzer, Istvan 2098 SRB0.001-0.3120-6.20 
  Orcik, Istvan 1715 SRB0.501-0.3020-6.00 

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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