Blitz: Individual Calculations September 2015
 Brecevic, Veldin  Total change: 18.20  Rating chartPersonal card
 Chess under stars Piran SLO 2015-08-23
RcRownchangeKK*chgGame
 1805 1498 2.50 9 0.91 20 18.20 
  Pregarac, Valter 1898  * SLO0.001-0.0820-1.60 
  Orel Music, Simona wf1898  * SLO0.001-0.0820-1.60 
  Fox, Mark 1800 SLO0.001-0.1520-3.00 
  Sivcevic, Nusret 1837 SLO1.0010.882017.60 
  Zupancic, Urban 1898  * SLO0.001-0.0820-1.60 
  Petek, Primoz 1898  * SLO0.001-0.0820-1.60 
  Music, Gojko 1898  * SLO1.0010.922018.40 
  Persl, Bojan 1898  * SLO0.001-0.0820-1.60 
  Gregoric, Andraz 1216 SLO0.501-0.3420-6.80 
 * 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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