Individual Calculations January 2009
 Dorontic, Zoran  Total change: -21.30  Rating chartPersonal card
 3rd League CS-North 2008 Banja Koviljaca SRB 2008-09-14
RcRownchangeKK*chgGame
 2160 2110 2.50 9 -1.42 15 -21.30 
  Cosovic, Miodrag 2257 SRB0.5010.20153.00 
  Radovanovic, Nikola 2170 SRB0.001-0.4215-6.30 
  Jovanovic, Dusan D f2314 SRB0.001-0.2415-3.60 
  Tabakovic, Marko 2077 SRB1.0010.45156.75 
  Savic, Dragan 2206 SRB0.001-0.3715-5.55 
  Vujovic, Radojica 2047 SRB0.501-0.0915-1.35 
  Njegomir, Miroslav 1976 SRB0.501-0.1815-2.70 
  Micanovic, Slobodan 2145 SRB0.001-0.4515-6.75 
  Zivkovic, Vladislav f2246 SRB0.001-0.3215-4.80 

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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