Individual Calculations July 2022
 Sidler, Raoul  Total change: -48.00  Rating chartPersonal card
 Davos Challenge Open 2022 Davos SUI 2022-06-03
RcRownchangeKK*chgGame
 1766 1711 2.00 7 -1.04 40 -41.60 
  Hund, Barbara wg2088 SUI0.001-0.0940-3.60 
  Gemelli, Romain 1952 SUI0.001-0.2040-8.00 
  Jud, Marc 1805 SUI0.001-0.3740-14.80 
  Tuor, Elena 1356 SUI1.0010.11404.40 
  Portmann, Daniel 1952 SUI0.001-0.2040-8.00 
  Poell, Joerg 1568 SUI1.0010.314012.40 
  Mattenberger, Dominik 1642 SUI0.001-0.6040-24.00 

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)
 
 Engelberg Open 2022 Engelberg SUI 2022-06-17
RcRownchangeKK*chgGame
 1693 1711 2.00 4 -0.16 40 -6.40 
  Infanger, Philip 1311  * SUI1.0010.08403.20 
  Pogan, Nikolas f2230 SUI0.001-0.0340-1.20 
  Jud, Marc 1805 SUI0.001-0.3740-14.80 
  Madhavan, Kailash 1427 SUI1.0010.16406.40 
 * 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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