Individual Calculations March 2023
 Scheidt, Joerg, Dr.  Total change: -33.20  Rating chartPersonal card
 21. Burgdorfer Open - A Burgdorf SUI 2023-02-17
RcRownchangeKK*chgGame
 1741 2028 2.50 5 -1.66 20 -33.20 
  Boillat, Maxime 1639 SUI0.501-0.4120-8.20 
  Wuest, Andreas 1640 SUI0.501-0.4120-8.20 
  Lanois, Herve 1767 SUI1.0010.18203.60 
  Jud, Marc 1857 SUI0.001-0.7320-14.60 
  Maitre, Fabien 1800 SUI0.501-0.2920-5.80 

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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