Individual Calculations September 2009
 Ostojic, Nikola  Total change: 8.10  Rating chartPersonal card
 Beograd-Slavija-Jezero 2009 Belgrade SRB 2009-07-28
RcRownchangeKK*chgGame
 2249 2404 7.00 9 0.81 10 8.10 
  Stancic, Lazar 2004  * SRB1.0010.08100.80 
  Bulatovic, Nikola 2111 SRB1.0010.15101.50 
  Ivanovic, Nikola 2229 SRB0.501-0.2310-2.30 
  Andrejic, Vladica 2234 SRB1.0010.28102.80 
  Radlovacki, Jovan 2380 SRB0.001-0.5310-5.30 
  Budimir, Dragan 2206 SRB1.0010.24102.40 
  Strbac, Mladen 2292 SRB1.0010.35103.50 
  Andrijevic, Milan m2384 SRB1.0010.47104.70 
  Nestorovic, Dejan m2405 SRB0.5010.00100.00 
 * 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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