Individual Calculations July 2021
 Orelj, Milan  Total change: 10.00  Rating chartPersonal card
 SEVERNO - BACKA ZONSKA LIGA 2021. Rounds 1-4 Subotica SRB 2021-05-16
RcRownchangeKK*chgGame
 1938 1839 2.00 4 0.50 20 10.00 
  Petrovic, Bojan 2114 SRB0.001-0.1720-3.40 
  Kalmar, Robert 1872 SRB0.5010.05201.00 
  Stojanovski, Bozidar 1794 SRB1.0010.44208.80 
  Sakic, Radislav 1973 SRB0.5010.18203.60 

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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