Individual Calculations November 2011
 Ivkovic, Dragan B  Total change: 27.90  Rating chartPersonal card
 Srem League 2011 several SRB 2011-05-15
RcRownchangeKK*chgGame
 2078 2011 3.00 5 0.93 30 27.90 
  Milosavac, Ljubomir 2150 SRB0.001-0.3130-9.30 
  Perovic, Branko 2057 SRB0.5010.06301.80 
  Okilj, Tigran 1984 SRB1.0010.463013.80 
  Stjepanovic, Nenad 1984 SRB1.0010.463013.80 
  Ujhazi, Ivan f2215 SRB0.5010.26307.80 

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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