Individual Calculations August 2023
 Ghafari, Raymond  Total change: 118.80  Rating chartPersonal card
 WE I 2023 grp 2 Helsingborg SWE 2023-06-30
RcRownchangeKK*chgGame
 1912 1844 3.50 5 1.46 40 58.40 
  Wiklund, Johan 1889 SWE0.001-0.4440-17.60 
  Nielsen, Frode Benedikt 1926 DEN1.0010.614024.40 
  Linusson, Lasse 1947 SWE1.0010.644025.60 
  Ottgard, Andreas 1869 SWE0.5010.03401.20 
  Berggren, Per 1931 SWE1.0010.624024.80 

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)
 
 WE 2 2023, grp 2 Helsingborg SWE 2023-07-14
RcRownchangeKK*chgGame
 1918 1844 3.50 5 1.51 40 60.40 
  Eriksson, Joel 1943 SWE0.5010.14405.60 
  Granath, Jonas 1898 SWE1.0010.584023.20 
  Wallgren, Ulf 1972 SWE0.001-0.3340-13.20 
  Elsner, Yair 1808 ISR1.0010.454018.00 
  Lyngsjo, Hakan 1970 SWE1.0010.674026.80 

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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