Individual Calculations December 2012
 Vidakovic, Darko  Total change: -3.60  Rating chartPersonal card
 21th CRO Team Ch - III.A. League Centre (r7-r11) Zagreb CRO 2012-10-07
RcRownchangeKK*chgGame
 2193 2126 1.00 3 -0.24 15 -3.60 
  Ognjacevic, Alen 2105 CRO0.501-0.0315-0.45 
  Sunjic, Vitomir 2172 CRO0.5010.06150.90 
  Ivekovic, Zvonimir 2303 CRO0.001-0.2715-4.05 

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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