Individual Calculations July 2009
 Zorman, Antun  Total change: -1.20  Rating chartPersonal card
 18th CRO Team Ch - IIIB. League East (r1-r5) Vukovar CRO 2009-03-29
RcRownchangeKK*chgGame
 1956 1986 1.00 2 -0.08 15 -1.20 
  Prekratic, Marijan 1900 CRO0.001-0.6215-9.30 
  Vlaicevic, Marin 2012 CRO1.0010.54158.10 

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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