Rapid: Individual Calculations July 2021
 Jovanovic, Aleksandar D  Total change: -49.80  Rating chartPersonal card
 5. ZVEZDIN RAPID Beograd SRB 2021-05-30
RcRownchangeKK*chgGame
 1896 2106 2.50 7 -2.69 20 -53.80 
  Cirovic, Zeljko 1810 SRB0.001-0.8520-17.00 
  Miljevic, Goran 1703 SRB1.0010.08201.60 
  Jovicic, Radosav 2176 SRB0.001-0.4020-8.00 
  Lazic, Ljubisa 2050 SRB0.001-0.5820-11.60 
  Petkovic, Jovan 1910 SRB0.501-0.2520-5.00 
  Kostic, Zivojin 1866 SRB0.001-0.8020-16.00 
  Lojpur, Nenad 1755 SRB1.0010.11202.20 

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)
 
 6. ZVEZDIN RAPID Beograd SRB 2021-06-20
RcRownchangeKK*chgGame
 2043 2073 4.50 8 0.20 20 4.00 
  Kutanjac, Aleksandar 1768 SRB1.0010.14202.80 
  Govedarica, Radovan m2342 SRB0.001-0.1720-3.40 
  Petkovic, Jovan 1910 SRB0.501-0.2220-4.40 
  Popadic, Dragan B 2035 SRB1.0010.45209.00 
  Ivanovic, Nikola f2081 SRB1.0010.512010.20 
  Djuric, Stefan g2237 SRB0.001-0.2820-5.60 
  Radojicic, Aleksandar M 1921 SRB0.001-0.7020-14.00 
  Tisma, Ivan 2053 SRB1.0010.47209.40 

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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