Individual Calculations September 2019
 Babic, Drasko  Total change: -11.20  Rating chartPersonal card
 Turnir klubova iz Republike Srpske Banja Luka BIH 2019-08-12
RcRownchangeKK*chgGame
 2163 2250 2.50 5 -0.56 20 -11.20 
  Molcanov, Sergej 2000 BIH1.0010.19203.80 
  Runic, Zoran m2326 BIH0.5010.10202.00 
  Popovic, Zoran f2294 BIH0.5010.06201.20 
  Lukic, Aleksandar 2069 BIH0.501-0.2420-4.80 
  Cunjalo, Faris 2126 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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