Blitz: Individual Calculations August 2021
 Petkovic, Jovan  Total change: 4.40  Rating chartPersonal card
 Zvezdin blic 13 Beograd SRB 2021-07-17
RcRownchangeKK*chgGame
 2000 1974 6.00 13 0.05 20 1.00 
  Govedarica, Radovan m2201 SRB0.001-0.2120-4.20 
  Radojicic, Aleksandar M 2054 SRB1.0010.612012.20 
  Chirkov, Asen 1786 BUL1.0010.26205.20 
  Kocic, Sasa f2184 SRB0.001-0.2320-4.60 
  Tisma, Ivan 2045 SRB0.001-0.4020-8.00 
  Marjanovic, Rastko 1858 SRB0.501-0.1620-3.20 
  Stamatovic, Aleksandar 2158 SRB0.5010.24204.80 
  Palamarevic, Mina 1559 SRB1.0010.07201.40 
  Jovanovic, Aleksandar D 2069 SRB1.0010.632012.60 
  Milosevic, Milos f2129 SRB0.001-0.2920-5.80 
  Novakovic, Aleksej 1973 SRB0.001-0.5020-10.00 
  Stevanovic, Nenad 1661 SRB1.0010.14202.80 
  Radlovacki, Jovan m2324 SRB0.001-0.1120-2.20 

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)
 
 Zvezdin blic 14 Beograd SRB 2021-07-24
RcRownchangeKK*chgGame
 1940 1974 7.50 14 0.17 20 3.40 
  Djokic, Nenad m2208 SRB0.001-0.2120-4.20 
  Djuric, Tomislav 1616 SRB1.0010.10202.00 
  Kocic, Sasa f2184 SRB0.001-0.2320-4.60 
  Stevanovic, Nenad 1661 SRB1.0010.14202.80 
  Lundin, Jan f2164 SWE1.0010.752015.00 
  Marjanovic, Rastko 1858 SRB1.0010.34206.80 
  Ivanovic, Nikola f2034 SRB0.001-0.4220-8.40 
  Dunjic, Dragan 2060 SRB0.001-0.3820-7.60 
  Perovic, Mirko 1597 SRB1.0010.09201.80 
  Ignjatovic, Predrag 2101 SRB0.001-0.3320-6.60 
  Jovanovic, Milos D 1575 SRB1.0010.08201.60 
  Petrovic, Petar f1905 SRB1.0010.40208.00 
  Jovanovic, Aleksandar D 2069 SRB0.5010.13202.60 
  Milosevic, Milos f2129 SRB0.001-0.2920-5.80 

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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