Individual Calculations January 2011
 Perunovic, Ljubivoje  Total change: -21.15  Rating chartPersonal card
 XXIII Belgrade Trophy 2010 Belgrade, Obrenovac SRB 2010-11-24
RcRownchangeKK*chgGame
 2027 2047 3.50 9 -1.41 15 -21.15 
  Drenchev, Petar m2447  * BUL0.001-0.0815-1.20 
  Dikic, Veljko 1817 SRB0.501-0.2915-4.35 
  Markovic, Aleksandar 1839 SRB1.0010.23153.45 
  Hrzic, Ivan 2273 SRB0.001-0.2115-3.15 
  Ostojic, Slobodan 1908 SRB1.0010.31154.65 
  Rajkovic, Dusan g2425 SRB0.001-0.0915-1.35 
  Ingason, Sigurdur 1887 ISL0.001-0.7115-10.65 
  Novovic, Veljko 1835 SRB1.0010.23153.45 
  Milanovic, Maja 1811 SRB0.001-0.8015-12.00 
 * 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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