Rapid: Individual Calculations May 2013
 Grein, Bogomir  Total change: 23.80  Rating chartPersonal card
 8. prvenstvo Pirana 2013 - kvalifikacijski turnir Lucija SLO 2013-03-16
RcRownchangeKK*chgGame
 1894 1802 2.50 4 0.90 20 18.00 
  Ibrisimovic, Salko 1687 SLO1.0010.34206.80 
  Brecevic, Roman 2077 SLO0.001-0.1720-3.40 
  Brecevic, Vladko 2100 SLO0.5010.35207.00 
  Vidic, Marjan 1713 SLO1.0010.38207.60 

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)
 
 6. prvenstvo Pirana v pospe¹enem ¹ahu 2013/4 Lucija SLO 2013-04-04
RcRownchangeKK*chgGame
 1868 1794 1.50 3 0.29 20 5.80 
  Lakovic, Igor 1964 ITA0.5010.22204.40 
  Rajkovic, Nikola 1781 SLO0.001-0.5220-10.40 
  Bortolin, Bruno 1860 ITA1.0010.592011.80 

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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