Rapid: Individual Calculations June 2023
 Holst, Conny  Total change: -11.20  Rating chartPersonal card
 Deltalift Open 2023 rpd Halmstad SWE 2023-05-18
RcRownchangeKK*chgGame
 1961 2065 2.00 4 -0.56 20 -11.20 
  Johnson, Anders 1665  * SWE1.0010.08201.60 
  Persson, Sebastian 2007 1767 SWE1.0010.15203.00 
  Hillarp Persson, Tiger g2533 SWE0.001-0.0520-1.00 
  Slettebo, Jan 1878 SWE0.001-0.7420-14.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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