Individual Calculations June 2023
 Ivanovic, Leonid  Total change: 22.80  Rating chartPersonal card
 KULA Mini open 28-30. april 2023 Kula SRB 2023-04-28
RcRownchangeKK*chgGame
 1830 1616 2.00 5 0.57 40 22.80 
  Vlahovic, Ljubo 2051 SRB0.001-0.0640-2.40 
  Pasula, Milos 1696 SRB0.001-0.3940-15.60 
  Adamovic, Nikola 1665 SRB1.0010.574022.80 
  Milin, Milos 1600 SRB1.0010.484019.20 
  Sokic, Dragomir 2140 SRB0.001-0.0340-1.20 

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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