Rapid: Individual Calculations February 2018
 Stierli, Jean-Paul  Total change: -4.40  Rating chartPersonal card
 29.Active Chess du CEG 2018 Geneva SUI 2018-01-28
RcRownchangeKK*chgGame
 1884 1598 0.50 4 -0.22 20 -4.40 
  Daverio, Edoardo 1975 SUI0.5010.41208.20 
  Ondozi, Murtez f1998  * KOS0.001-0.0820-1.60 
  Van Boltaringen, Erwin 1881 SUI0.001-0.1620-3.20 
  Hunziker, Heini 1680 SUI0.001-0.3920-7.80 
 * 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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