Individual Calculations September 2014
 Vrsek, Ivan  Total change: 18.60  Rating chartPersonal card
 3rd Amateur Tournament - Open Topusko 2014 Topusko CRO 2014-08-08
RcRownchangeKK*chgGame
 2128 2228 6.50 9 0.93 20 18.60 
  Katulic, Zlatko 1833 CRO1.0010.08201.60 
  Hadzi - Manev, Ljubomir f2053 MKD1.0010.27205.40 
  Briata, Federico 2140 ITA1.0010.38207.60 
  Lukic, Milutin f1983 CRO1.0010.20204.00 
  Ljikar, Zoran 2187 CRO0.001-0.5620-11.20 
  Dutina, Dario f2274 CRO1.0010.562011.20 
  Pecnik, Leo 2282 CRO0.5010.08201.60 
  Veleski, Robert f2232 MKD0.001-0.4920-9.80 
  Frank, Vladimir 2165 CRO1.0010.41208.20 

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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