Individual Calculations July 2019
 Babic, Laza  Total change: -19.80  Rating chartPersonal card
 Sremska liga 2019 Round 1-5, Round 1 Various SRB 2019-05-12
RcRownchangeKK*chgGame
 2059 1911 0.00 3 -0.99 20 -19.80 
  Budimir, Dragan 2162 SRB0.001-0.1920-3.80 
  Radovic, Zvezdan 2228 SRB0.001-0.1320-2.60 
  Alimpic, Aleksa 1787 SRB0.001-0.6720-13.40 

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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