Rapid: Individual Calculations June 2023
 Andersson, Sol  Total change: 4.80  Rating chartPersonal card
 Deltalift Open 2023 rpd Halmstad SWE 2023-05-18
RcRownchangeKK*chgGame
 1792 1562 1.00 4 0.12 40 4.80 
  Slettebo, Jan 1878 SWE0.001-0.1340-5.20 
  Eriksson, Wilmer 1701 SWE1.0010.694027.60 
  Johansson, William 2007 1895 SWE0.001-0.1240-4.80 
  Andersson, Christian 1692 SWE0.001-0.3240-12.80 

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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