Individual Calculations August 2018
 Muzzarelli, Hogan  Total change: -7.60  Rating chartPersonal card
 12. Portoroz open 2018 Portoroz SLO 2018-07-14
RcRownchangeKK*chgGame
 1783 1868 4.00 7 -0.19 40 -7.60 
  Sgaravatti, Francesco 2146 ITA0.001-0.1740-6.80 
  Vicic, Mark 1566 SLO1.0010.15406.00 
  Andersen, Claus Nis 1745 DEN1.0010.334013.20 
  Ivanec, Dezider 2091 SLO0.001-0.2240-8.80 
  Olenik Campa, Rudi 1701 SLO0.001-0.7240-28.80 
  Cimperman, Teo 1468  * SLO1.0010.08403.20 
  Maric Vild, Fabijan 1762 SLO1.0010.364014.40 
 * 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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