Individual Calculations May 2012
 Janic, Dusan  Total change: -15.90  Rating chartPersonal card
 Spring Open 2012 Belgrade SRB 2012-03-24
RcRownchangeKK*chgGame
 1785 1718 2.00 7 -1.06 15 -15.90 
  Petrovic, Petar f2118  * SRB0.001-0.0815-1.20 
  Nenezic, Zoran 1901 SRB0.001-0.2615-3.90 
  Milenkovic, Jelena 1513 SRB0.501-0.2615-3.90 
  Zarkovic, Milos 1530 SRB0.001-0.7415-11.10 
  Tadic, Katarina 2097 SRB0.001-0.0915-1.35 
  Rosandic, Martin 1745 SRB0.5010.04150.60 
  Rancic, Milos 1591 SRB1.0010.33154.95 
 * 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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