Individual Calculations January 2011
 Devedzic, Stojan  Total change: 1.25  Rating chartPersonal card
 XXIII Belgrade Trophy 2010 Belgrade, Obrenovac SRB 2010-11-24
RcRownchangeKK*chgGame
 1934 1691 1.50 7 0.05 25 1.25 
  Lecic, Predrag 2091  * SRB0.001-0.0825-2.00 
  Brakus, Dragan 1978 SRB0.5010.34258.50 
  Kosic, Ljubisa 1946 SRB0.001-0.1925-4.75 
  Djordjevic, Vuk 1826 SRB0.001-0.3225-8.00 
  Danojlic, Petar 1853 SRB1.0010.712517.75 
  Ostojic, Slobodan 1908 SRB0.001-0.2225-5.50 
  Branovacki, Goran 1938 SRB0.001-0.1925-4.75 
 * 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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