Individual Calculations November 2009
 Pajic, Boris  Total change: 21.75  Rating chartPersonal card
 3rd League CS-North 2009 Arandjelovac SRB 2009-09-06
RcRownchangeKK*chgGame
 2108 2015 2.00 3 0.87 25 21.75 
  Pantovic, Rajko 2065 SRB1.0010.572514.25 
  Markovic, Dragan R 2160 SRB0.5010.19254.75 
  Mitrovic, Rajko 2098 SRB0.5010.11252.75 

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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