Rapid: Individual Calculations August 2023
 Kostic, Stefan  Total change: 4.80  Rating chartPersonal card
 Rapid turnir "Dunavski Bal 2023" Backa Palanka SRB 2023-07-09
RcRownchangeKK*chgGame
 1917 1950 4.50 8 0.24 20 4.80 
  Laketic, Sasa 2177 SRB0.001-0.2120-4.20 
  Dubovski, Tomislav 1684 SRB1.0010.18203.60 
  Sebez, Milos f2119 SRB0.001-0.2820-5.60 
  Andjusic, Ilija 1781 SRB1.0010.28205.60 
  Mandic, Milenko 2011 SRB0.5010.08201.60 
  Kler, Borko 2051 SRB0.001-0.3620-7.20 
  Mondom, Karlo 1609 SRB1.0010.12202.40 
  Popovic, Rajko 1900 SRB1.0010.43208.60 

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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