Individual Calculations January 2013
 Markovic, Zivota  Total change: -9.60  Rating chartPersonal card
 XXVI Belgrade Trophy 2012 Belgrade SRB 2012-11-24
RcRownchangeKK*chgGame
 1970 1927 2.50 7 -0.64 15 -9.60 
  Lukovic, Vladimir f2327  * SRB0.001-0.0815-1.20 
  Ruvidic, Petar 1577  * SRB0.501-0.3915-5.85 
  Ratkovic, Petar 1578 SRB0.501-0.3915-5.85 
  Stosic, Slobodan 2168 SRB0.001-0.2015-3.00 
  Masovic, Bogosav 1750 SRB1.0010.27154.05 
  Stamatovic, Aleksandar 2181 SRB0.5010.31154.65 
  Vreljanski, Dragomir 2206 SRB0.001-0.1615-2.40 
 * 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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