Individual Calculations September 2022
 Dumbelovic, Novak  Total change: 80.00  Rating chartPersonal card
 Trofej Vozdovca 2022 Beograd SRB 2022-07-24
RcRownchangeKK*chgGame
 2043 1740 3.00 6 2.00 40 80.00 
  Nikolic, Boban f2235 SRB0.5010.464018.40 
  Jovanovic, Dejan R 1992 SRB0.001-0.1940-7.60 
  Andrijevic, Milan m2184 SRB1.0010.944037.60 
  Siraj, Anej 2028 SLO0.001-0.1640-6.40 
  Lalic, Mile 1878 SRB0.5010.19407.60 
  Cosic, Jovan 1940 SRB1.0010.764030.40 

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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