Individual Calculations September 2017
 Buljubasic, Sabahudin  Total change: -16.20  Rating chartPersonal card
 3. ''Travnik-open 2017. BH TELECOM'' Travnik BIH 2017-07-26
RcRownchangeKK*chgGame
 2154 2334 3.50 6 -0.81 20 -16.20 
  Bajric, Samir 1950 BIH1.0010.09201.80 
  Cunjalo, Faris 2054 BIH1.0010.16203.20 
  Lovrinovic, Christian 2175 AUT0.501-0.2120-4.20 
  Tomerlin, Sinisa 2193 CRO1.0010.31206.20 
  Sutkovic, Damir 2339 BIH0.001-0.4920-9.80 
  Dautovic, Smail 2212 BIH0.001-0.6720-13.40 

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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