Rapid: Individual Calculations February 2019
 Wehrli, Tobias  Total change: -1.60  Rating chartPersonal card
 30. Activ Chess due CEG 2019 Geneva SUI 2019-01-27
RcRownchangeKK*chgGame
 1958 1734 1.00 4 -0.08 20 -1.60 
  Pirverdiyev, Agil 2134  * AZE0.001-0.0820-1.60 
  Pecorini, Bryan 1480 SUI1.0010.19203.80 
  Gurtner, Daniel 2082 SUI0.001-0.1120-2.20 
  Studer, Noel g2134  * SUI0.001-0.0820-1.60 
 * 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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