Individual Calculations December 2012
 Vrsek, Ivan  Total change: 21.75  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
 2293 2222 3.50 5 1.45 15 21.75 
  Zamostni, Jan 2274 CRO0.5010.07151.05 
  Slogar, Dubravko 2334 CRO0.5010.15152.25 
  Kliska, Predrag 2136 CRO1.0010.38155.70 
  Cop, Tomislav 2282 CRO0.5010.08151.20 
  Nikolac, Juraj g2437 CRO1.0010.771511.55 

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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