Rapid: Individual Calculations August 2019
 Radivojevic, Zelimir  Total change: -34.40  Rating chartPersonal card
 IV Promotivni turnir Radun Dabizljevic - Dune Lipova SRB 2019-06-30
RcRownchangeKK*chgGame
 1757 1796 0.50 4 -1.72 20 -34.40 
  Velickovic, Dragan R 1609 SRB0.501-0.2420-4.80 
  Blagojevic, Vladan 2032 SRB0.001-0.2020-4.00 
  Nikolic, Dragan B 1675 SRB0.001-0.6620-13.20 
  Stefanovic, Dragan D 1712 SRB0.001-0.6220-12.40 

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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