Individual Calculations July 2023
 Orelj, Milan  Total change: -21.80  Rating chartPersonal card
 SEVERNO-BACKA LIGA 2023 Rounds 1-5 Subotica SRB 2023-05-14
RcRownchangeKK*chgGame
 1828 1849 0.50 3 -1.09 20 -21.80 
  Rajic, Ivan 1844 SRB0.001-0.5120-10.20 
  Pek, Istvan 1827 GER0.501-0.0320-0.60 
  Krivokuca, Nikola 1813 SRB0.001-0.5520-11.00 

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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