Blitz: Individual Calculations August 2023
 Petrovic, Zoran M  Total change: -8.80  Rating chartPersonal card
 RADNICKICHESS blitz 9 Beograd SRB 2023-07-02
RcRownchangeKK*chgGame
 1875 1677 2.50 10 -0.44 20 -8.80 
  Stankovic, Boris f2113 SRB0.001-0.0620-1.20 
  Karisik, Nenad 2125 MNE0.5010.44208.80 
  Golovic, Miodrag 1651 SRB0.001-0.5420-10.80 
  Milosevic, Aleksandar J 1996 SRB0.001-0.1320-2.60 
  Kuzmanovic, Ratko 1868 SRB0.001-0.2520-5.00 
  Kanarlioglu, Ozgun 1472 TUR0.001-0.7620-15.20 
  Popadic, Dragan B 1914 SRB0.001-0.2020-4.00 
  Djokic, Nenad m2146 SRB0.001-0.0520-1.00 
  Perovic, Mirko 1513 SRB1.0010.28205.60 
  Petrovic, Zoran Z 1949 SRB1.0010.832016.60 

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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