Individual Calculations November 2009
 Djordjevic, Radomir  Total change: 4.50  Rating chartPersonal card
 3rd League CS-East 2009 Paracin SRB 2009-09-06
RcRownchangeKK*chgGame
 2226 2150 1.00 2 0.18 25 4.50 
  Mitrovic, Petar 2365 SRB0.5010.27256.75 
  Stevanovic, Ljubinko 2087 SRB0.501-0.0925-2.25 

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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