Individual Calculations September 2023
 Saminskij, Jan  Total change: 108.00  Rating chartPersonal card
 Luzerner Open 2023 Luzern SUI 2023-08-12
RcRownchangeKK*chgGame
 2031 1685 3.50 7 2.70 40 108.00 
  Perreard, Nicolas 2019 SUI1.0010.884035.20 
  Bagri, Jaspaul 2035 SUI0.001-0.1140-4.40 
  Schwab, Felix 1999 SUI1.0010.864034.40 
  Tchenash, Alexej 2062 UKR0.5010.414016.40 
  Jenal, Juerg 1950 SUI1.0010.824032.80 
  Reinhardt, Bernd 2077 GER0.001-0.0840-3.20 
  Borner, Daniel f2077 SUI0.001-0.0840-3.20 

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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