Individual Calculations January 2009
 Juretic, Boris  Total change: -13.80  Rating chartPersonal card
 Open 'Mediterranean 2017' Rijeka 2008 Rijeka CRO 2008-11-29
RcRownchangeKK*chgGame
 1996 1851 1.00 6 -0.92 15 -13.80 
  Bitalzadeh, Ali m2201 NED0.001-0.1115-1.65 
  Pejic, Irving 2121 CRO0.001-0.1715-2.55 
  Dubois, Martine wm2016 FRA0.5010.22153.30 
  Gradiser, Dragoljub 2044 CRO0.001-0.2515-3.75 
  Stefan, Mario 2018 CRO0.001-0.2815-4.20 
  Dujic, Davor 1575 CRO0.501-0.3315-4.95 

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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