Rapid: Individual Calculations October 2013
 Pregarac, Valter  Total change: 0.40  Rating chartPersonal card
 6. prvenstvo Pirana v pospe¹enem ¹ahu 2013/9 Lucija SLO 2013-09-05
RcRownchangeKK*chgGame
 1809 2151 3.50 4 0.02 20 0.40 
  Brecevic, Liam 1751  * SLO1.0010.08201.60 
  Flego, Marino 1981 SLO0.501-0.2220-4.40 
  Vrecek, Matej 1751  * SLO1.0010.08201.60 
  Perion, Alessandra 1751  * ITA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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