Individual Calculations June 2024
 Ghafari, Raymond  Total change: -45.60  Rating chartPersonal card
 Deltalift Open 2024 std Halmstad SWE 2024-05-10
RcRownchangeKK*chgGame
 1837 1955 1.50 4 -1.14 40 -45.60 
  Nordberg, Patrik 1853 SWE0.001-0.6440-25.60 
  Akoral, Sinan 1799 SWE1.0010.294011.60 
  Sandberg, Lucas 1816 SWE0.501-0.1940-7.60 
  Magnussen, Pal 1881 SWE0.001-0.6040-24.00 

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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