Rapid: Individual Calculations May 2021
 Arsenijevic, Ivan  Total change: -8.40  Rating chartPersonal card
 Otvoreni Rapid turnir PSK - April 2021 Pozarevac SRB 2021-04-25
RcRownchangeKK*chgGame
 1875 2175 5.00 7 -0.42 20 -8.40 
  Petrovic, Dusan Z 1521 SRB1.0010.01200.20 
  Rajic, Stefan 1760 SRB1.0010.07201.40 
  Mickovic, Slavisa 2063 SRB0.501-0.1520-3.00 
  Bura, Goran 2170 SRB0.001-0.5120-10.20 
  Golubovic, Velibor 1617 SRB1.0010.03200.60 
  Zivanovic, Milos 1802 SRB1.0010.10202.00 
  Njegic, Vladimir 2194 SRB0.5010.03200.60 

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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