Individual Calculations March 2020
 Bachofner, Stephan  Total change: 0.60  Rating chartPersonal card
 19. Burgdorfer Stadthaus-Open Burgdorf SUI 2020-02-14
RcRownchangeKK*chgGame
 1873 1766 2.00 5 0.03 20 0.60 
  Moroni, Luca Jr g2166  * ITA0.001-0.0820-1.60 
  Lenz, Boris 1450 SUI1.0010.13202.60 
  Schlegel, Igor 2075 SUI0.001-0.1420-2.80 
  Pfeiffer, Andreas 1544 SUI1.0010.22204.40 
  Schweighoffer, Martin 2128 SUI0.001-0.1020-2.00 
 * 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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