Individual Calculations December 2012
 Margeta, Zeljko  Total change: -10.20  Rating chartPersonal card
 21th CRO Team Ch - II. League Centre (r7-r11) Sisak, Cakovec, Zagreb, Sv. Ivan Zabno, Petrinja, Zagreb CRO 2012-10-14
RcRownchangeKK*chgGame
 2105 2058 1.50 5 -0.68 15 -10.20 
  Petrovic, Zvonko f2203 CRO0.001-0.3115-4.65 
  Hudolin, Kresimir 2056 CRO0.5010.00150.00 
  Ugrin, Dragan 2121 CRO0.5010.09151.35 
  Stadler, Brigita 2083 CRO0.5010.03150.45 
  Gorupec, Mladen 2063 CRO0.001-0.4915-7.35 

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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