Rapid: Individual Calculations December 2022
 Trost, Edvin  Total change: -11.60  Rating chartPersonal card
 Stockholm Grand Prix by Elite Hotels 2022 rpd Stockholm SWE 2022-11-04
RcRownchangeKK*chgGame
 2021 2247 3.50 4 0.57 40 22.80 
  Agrest, Simon 1847  * SWE1.0010.08403.20 
  Berg Laachiri, Susanna wf1804 SWE1.0010.06402.40 
  Svorono, Gabriel 2019 SWE1.0010.21408.40 
  Galperin, Platon m2413 UKR0.5010.22408.80 
 * 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)
 
 Trojanska Hasten JGP 2022 Klass A Stockholm SWE 2022-11-12
RcRownchangeKK*chgGame
 1945 2247 3.50 6 -0.86 40 -34.40 
  Wang, Hongjun 1354 SWE1.0010.00400.00 
  Sorensen, Hampus m2320 SWE0.001-0.4040-16.00 
  Agrest, Simon 1722 SWE1.0010.03401.20 
  Seo, Jung Hyun 1995 SWE0.001-0.8140-32.40 
  Nord, Henning 1847  * SWE1.0010.08403.20 
  Seo, Jung Min m2434 SWE0.5010.24409.60 
 * 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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