Rapid: Individual Calculations July 2017
 Tucakovic, Dragan  Total change: -60.60  Rating chartPersonal card
 Vasariste 64 - 2017 Kragujevac SRB 2017-06-18
RcRownchangeKK*chgGame
 1670 1929 1.00 5 -3.03 20 -60.60 
  Rakic, Sava 1801 SRB0.001-0.6720-13.40 
  Kokic, Miljko 1607 SRB0.001-0.8720-17.40 
  Jeremic, Slobodan 1553 SRB1.0010.09201.80 
  Grebovic, Predrag 1695 SRB0.001-0.7920-15.80 
  Petrovic, Miroljub 1695 SRB0.001-0.7920-15.80 

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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