Individual Calculations January 2009
 Jovanovic, Dejan R  Total change: 8.25  Rating chartPersonal card
 Belgrade Premier League 2008 Belgrade SRB 2008-10-05
RcRownchangeKK*chgGame
 2246 2040 0.00 2 -0.48 15 -7.20 
  Kosanovic, Dragan f2309 SRB0.001-0.1715-2.55 
  Vlahovic, Svetozar f2182 SRB0.001-0.3115-4.65 

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)
 
 XXI Belgrade Trophy 2008 Belgrade, Obrenovac SRB 2008-11-27
RcRownchangeKK*chgGame
 2134 2040 4.50 9 1.03 15 15.45 
  Kojovic, Dragan m2390 SRB0.001-0.1115-1.65 
  Rosandic, Martin 1786 SRB1.0010.19152.85 
  Stavnjak, Lazar f2250 BIH0.001-0.2315-3.45 
  Mladenovic, Milos 1871 SRB1.0010.28154.20 
  Petrovic, Marija wm2191 SRB1.0010.701510.50 
  Damjanovic, Dragan f2229 SRB0.5010.25153.75 
  Illijin, Neboisa m2256 ROU0.001-0.2215-3.30 
  Belotelov, Dmitriy f2292 RUS0.001-0.1915-2.85 
  Buzganovic, Jovan 1937 SRB1.0010.36155.40 

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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