Individual Calculations August 2023
 Arquint, Andri  Total change: -41.40  Rating chartPersonal card
 SEM 2023 Meisterturnier Leukerbad SUI 2023-07-15
RcRownchangeKK*chgGame
 2052 1966 1.00 8 -2.07 20 -41.40 
  Steenhuis, Jan 2087 SUI0.001-0.3420-6.80 
  Shahmammadli, Safkhan 2071 SUI0.001-0.3620-7.20 
  Pahud, Cedric 2070 SUI0.001-0.3620-7.20 
  Roth, Martin 2009 SUI1.0010.562011.20 
  Bagri, Jaspaul 2050 SUI0.001-0.3820-7.60 
  Perreard, Nicolas 2020 SUI0.001-0.4220-8.40 
  Angst, Oliver 2156 SUI0.001-0.2520-5.00 
  Jenal, Juerg 1950 SUI0.001-0.5220-10.40 

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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