Individual Calculations January 2023
 Gegner, Matthias  Total change: 2.00  Rating chartPersonal card
 DAVOS SKI Open 2022 Davos SUI 2022-12-16
RcRownchangeKK*chgGame
 1709 1328 0.50 4 0.05 40 2.00 
  Schellenberg, Simon 1900 SUI0.001-0.0240-0.80 
  Bortolussi, Francesco 1768 ITA0.001-0.0640-2.40 
  Schellenberg, Pascal 1570 SUI0.5010.304012.00 
  Vionnet, Dominique 1597 SUI0.001-0.1740-6.80 

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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