Rapid: Individual Calculations February 2013
 Bortolin, Bruno  Total change: 13.40  Rating chartPersonal card
 6. prvenstvo Pirana v pospe¹enem ¹ahu 2013/1 Lucija SLO 2013-01-03
RcRownchangeKK*chgGame
 1845 1824 3.50 6 0.67 20 13.40 
  Rajkovic, Nikola 1798 SLO1.0010.46209.20 
  Savli, Marko 1641 SLO1.0010.26205.20 
  Grobovsek, Ivan 1860 SLO1.0010.552011.00 
  Matijevic, Filip 2031 SLO0.001-0.2320-4.60 
  Flego, Marino 1931 SLO0.5010.15203.00 
  Grein, Bogomir 1808 SLO0.001-0.5220-10.40 

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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