Individual Calculations July 2009
 Ilic, Slobodan S  Total change: 2.70  Rating chartPersonal card
 Nis Championship 2009 Nis SRB 2009-03-25
RcRownchangeKK*chgGame
 2143 2212 2.50 6 -1.08 15 -16.20 
  Stojkovic, Zoran 2089 SRB0.501-0.1715-2.55 
  Mladenovic, Jelena wf2142 SRB0.501-0.1015-1.50 
  Perunovic, Ljubivoje 2057 SRB0.501-0.2115-3.15 
  Markovic, Marko 2313 SRB0.001-0.3615-5.40 
  Arandjelovic, Aleksandar Z 2113 SRB0.501-0.1415-2.10 
  Djuric, Ranko 2142 SRB0.501-0.1015-1.50 

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)
 
 Open Kragujevac 2009 Kragujevac SRB 2009-04-11
RcRownchangeKK*chgGame
 2357 2212 2.50 4 1.26 15 18.90 
  Milenkovic, Mladen f2342 SRB0.5010.18152.70 
  Tosic, Miroslav g2448 SRB0.001-0.2015-3.00 
  Garic, Radomir 2255 SRB1.0010.56158.40 
  Kojovic, Dragan m2382 SRB1.0010.721510.80 

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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