Individual Calculations July 2012
 Kruljac, Petra  Total change: 10.95  Rating chartPersonal card
 21th CRO Team Ch - III.A. League Centre (r1-r6) Zagreb CRO 2012-03-18
RcRownchangeKK*chgGame
 2027 2092 2.50 3 0.73 15 10.95 
  Cvetkovic, Ivan 2028 CRO0.501-0.0915-1.35 
  Gujic, Leonard 2002 CRO1.0010.38155.70 
  Lasic, Branimir 2050 CRO1.0010.44156.60 

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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