Rapid: Individual Calculations August 2021
 Lalic, Nikola  Total change: 11.20  Rating chartPersonal card
 Rapid turnir "Dunavski bal 2021" Backa Palanka SRB 2021-07-11
RcRownchangeKK*chgGame
 1939 1746 2.00 5 0.56 20 11.20 
  Brajic, Miloje f2187 SRB0.001-0.0620-1.20 
  Parnicki, Zlatko 2097 SRB0.001-0.1120-2.20 
  Stanisic, Dragoljub 1945 SRB0.001-0.2420-4.80 
  Jankovic, Momcilo 1512 SRB1.0010.21204.20 
  Markovic, Zoran D 1952 SRB1.0010.762015.20 

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)
 

 

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