Rapid: Individual Calculations December 2022
 Sarajlic, Eldar  Total change: 9.20  Rating chartPersonal card
 24.medjunarodni sahovski turnir "Zenica 2022" Zenica BIH 2022-11-12
RcRownchangeKK*chgGame
 1928 1614 1.00 5 0.23 40 9.20 
  Sisic, Muhamed 2085 BIH0.001-0.0540-2.00 
  Omanovic, Vahidin 2015 BIH0.001-0.0840-3.20 
  Sinanovic, Fadil 1785 BIH0.5010.23409.20 
  Janjic, Nikola 1928 BIH0.5010.364014.40 
  Cehic, Amir 1828 BIH0.001-0.2340-9.20 

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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