Individual Calculations November 2021
 Marjanovic, Dusan P  Total change: 31.20  Rating chartPersonal card
 Zonska liga Srem 2021. Rounds 5-9 Srem SRB 2021-09-05
RcRownchangeKK*chgGame
 1869 1605 1.50 4 0.78 40 31.20 
  Mitrovic, Dragan S 1855 SRB0.001-0.1940-7.60 
  Juzbasa, Milan 1927 SRB0.5010.374014.80 
  Zivanic, Dusan 1794 SRB0.5010.254010.00 
  Kuzmanovic, Stevan 1901 SRB0.5010.354014.00 

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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