Individual Calculations March 2010
 Petrusic, Goran  Total change: -10.35  Rating chartPersonal card
 Bar Open Championship 2009 Bar MNE 2009-12-24
RcRownchangeKK*chgGame
 2004 1951 0.50 4 -1.33 15 -19.95 
  Nikac, Predrag 2351  * MNE0.001-0.0815-1.20 
  Lekic, Lazar 1780 MNE0.501-0.2315-3.45 
  Mihaljevic, Mitar 2097 MNE0.001-0.3015-4.50 
  Srdanovic, Ljuban 1787 MNE0.001-0.7215-10.80 
 * 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)
 
 "Bar 2010" rating tournament Bar MNE 2010-01-22
RcRownchangeKK*chgGame
 2196 1954 1.50 4 0.64 15 9.60 
  Djukanovic, Sreten f2316 MNE0.001-0.1015-1.50 
  Ratkovic, Milenko 2096 MNE1.0010.691510.35 
  Draganic, Veljko 2299 MNE0.001-0.1115-1.65 
  Aleksic, Nenad 2073 MNE0.5010.16152.40 

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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