Individual Calculations March 2023
 Wermuth, David  Total change: 40.80  Rating chartPersonal card
 21. Burgdorfer Open - B Burgdorf SUI 2023-02-17
RcRownchangeKK*chgGame
 1358 1263 2.50 4 1.02 40 40.80 
  Buergler, Marc 1303 SUI0.001-0.4440-17.60 
  Bolliger, Bruno 1393 SUI1.0010.684027.20 
  Mazenauer, Christian 1408 SUI1.0010.694027.60 
  Mallipudi, Vernmulyadeep 1328 SUI0.5010.09403.60 

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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