Individual Calculations August 2023
 Kozomora, Dragan  Total change: -47.60  Rating chartPersonal card
 Vojvodina Open 2023 B Novi Sad SRB 2023-06-29
RcRownchangeKK*chgGame
 1773 2014 4.50 9 -2.38 20 -47.60 
  Peric, Goran S 1614  * SRB1.0010.08201.60 
  Jovanovic, Ilija 1754 SRB1.0010.18203.60 
  Pronin, Vladimir 1934 RUS1.0010.39207.80 
  Pavkov, Nebojsa 2193 SRB0.001-0.2720-5.40 
  Aadith, R 1797 IND0.501-0.2820-5.60 
  Basic, Nemanja 1754 SRB0.001-0.8220-16.40 
  Liashkevich, Lizaveta 1630 FID0.001-0.9120-18.20 
  Mandras, Konstantin 1489 SRB1.0010.03200.60 
  Swapna, C N 1792 IND0.001-0.7820-15.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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