Individual Calculations August 2019
 Petrovic, Petar  Total change: -42.20  Rating chartPersonal card
 SAHOVSKA AKADEMIJA SAMPIONA - Amateur Open Tournament 2019 Belgrade SRB 2019-06-24
RcRownchangeKK*chgGame
 1759 1978 4.50 9 -2.11 20 -42.20 
  Alabas, Anil 1578  * TUR0.501-0.4220-8.40 
  Bjeletic, Zeljko 1578  * SRB1.0010.08201.60 
  Dimitrov, Dejan 2201 BUL0.001-0.2220-4.40 
  Maslar, Ljubisa 1706 SRB1.0010.17203.40 
  Sokic, Dragomir 2167 SRB0.001-0.2520-5.00 
  Yilmaz, Yigithan Furkan 1578  * TUR0.001-0.9220-18.40 
  Trajkovic, Djordje 1578  * SRB1.0010.08201.60 
  Milanovic, Marko 1739 SRB0.001-0.8020-16.00 
  Bjelanovic, Nemanja 1708 BIH1.0010.17203.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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