Individual Calculations August 2012
 Petrekanovic, Miroslav  Total change: -47.55  Rating chartPersonal card
 Summer Open 2012 Belgrade SRB 2012-07-14
RcRownchangeKK*chgGame
 1890 2141 4.00 9 -3.17 15 -47.55 
  Vecanski, Dragomir 1788 USA1.0010.11151.65 
  Kiproski, Branislav 1998 SRB0.001-0.6915-10.35 
  Nonkovic, Nikola 1890 SRB1.0010.19152.85 
  Stojanovic, Marija R wf2086 MNE0.001-0.5815-8.70 
  Petrovic, Milan M 1913 SRB0.501-0.2915-4.35 
  Hlebec, Darko 1829 SRB0.501-0.3615-5.40 
  Velikic, Adela 1874 SRB0.001-0.8215-12.30 
  Nenezic, Zoran 1895 SRB0.001-0.8115-12.15 
  Poleksic, Petar 1741  * SRB1.0010.08151.20 
 * 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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