Individual Calculations December 2017
 Okovic, Edin  Total change: -17.60  Rating chartPersonal card
 6. Rejtingovani turnir "Lukavac OPEN 2017" Lukavac BIH 2017-11-23
RcRownchangeKK*chgGame
 1891 1879 2.00 6 -0.88 20 -17.60 
  Bajramovic, Halid 2153 BIH0.001-0.1720-3.40 
  Babic, Masa 1567 BIH0.501-0.3620-7.20 
  Nezirovic, Ozren 2050 BIH1.0010.732014.60 
  Yaramis, Hakan 1957 TUR0.001-0.3920-7.80 
  Pleh, Semir 1762 BIH0.501-0.1620-3.20 
  Colpa, Fahrudin 1855 BIH0.001-0.5320-10.60 

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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