Individual Calculations April 2009
 Zivkovic, Dragoslav  Total change: -27.45  Rating chartPersonal card
 Winter Open 2009 Belgrade SRB 2009-01-24
RcRownchangeKK*chgGame
 1989 2075 3.00 8 -1.83 15 -27.45 
  Djurasinov, Branislav 2202 SRB0.5010.17152.55 
  Sarenac, David 2212 SRB0.001-0.3215-4.80 
  Pantovic, Dragan M 2164 SRB0.5010.12151.80 
  Bulatovic, Ilija 1899 SRB0.501-0.2315-3.45 
  Mladenovic, Aleksandar 1725 SRB0.001-0.8915-13.35 
  Jovic, Slavko 1870 SRB0.501-0.2615-3.90 
  Danojlic, Petar 1895 SRB0.001-0.7415-11.10 
  Mitrovic, Ratko 1943 SRB1.0010.32154.80 

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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