Individual Calculations October 2019
 Petrovic, Sasa  Total change: -18.60  Rating chartPersonal card
 Prva A liga SS Federacije BiH Tuzla BIH 2019-08-23
RcRownchangeKK*chgGame
 2108 2190 4.50 9 -0.93 20 -18.60 
  Dugonjic, Dragan f2051 BIH0.501-0.1920-3.80 
  Mesic, Vehid 2065 BIH0.501-0.1720-3.40 
  Kobas, Adnan f2288 BIH0.001-0.3720-7.40 
  Alic, Selmir 1970 BIH0.501-0.2820-5.60 
  Mrndjic, Muamer 2233 BIH1.0010.562011.20 
  Kasumovic, Muhidin 1888 BIH1.0010.15203.00 
  Hadzovic, Amir f2258 BIH0.5010.09201.80 
  Patkovic, Vahdet 2031 BIH0.001-0.7120-14.20 
  Avdic, Mirza 2186 BIH0.501-0.0120-0.20 

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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