Individual Calculations May 2023
 Veselinovic, Luka  Total change: -9.20  Rating chartPersonal card
 Omladinsko prvenstvo Srbije 2023 - M20 Novi Sad SRB 2023-04-10
RcRownchangeKK*chgGame
 1853 1808 3.50 8 -0.23 40 -9.20 
  Ivanovic, Marko 2293 SRB0.001-0.0440-1.60 
  Nedeljkovic, Petar 1634 SRB0.501-0.2340-9.20 
  Krasko, Aleksa 1572 SRB1.0010.20408.00 
  Marjanovic, Rastko 2145 SRB0.001-0.1240-4.80 
  Davidov, Lazar 1922 SRB0.5010.16406.40 
  Rajlic, Boris 1812 SRB0.5010.01400.40 
  Kochev, Igor 1860 SRB0.5010.07402.80 
  Medic, Relja 1588 SRB0.501-0.2840-11.20 

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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