Individual Calculations January 2022
 Anfalt, Erik  Total change: -12.00  Rating chartPersonal card
 Kristallens KM 2021 Stockholm SWE 2021-09-02
RcRownchangeKK*chgGame
 1737 1645 2.00 6 -0.38 40 -15.20 
  Mardell, Jonas 2045  * SWE0.001-0.0840-3.20 
  Dingertz, Erik 1980 SWE0.001-0.1240-4.80 
  Andersson, Lars-Johan 1400 SWE1.0010.20408.00 
  Soderlind, Arnold 1785 SWE0.001-0.3140-12.40 
  Glaveby, Joel 1338 SWE1.0010.14405.60 
  Larsen, Linus 1871 SWE0.001-0.2140-8.40 
 * 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)
 
 Malmo Open 2021 std Malmo SWE 2021-12-18
RcRownchangeKK*chgGame
 1914 1796 1.50 4 0.08 40 3.20 
  Mattsson, Michael 2037 SWE0.001-0.2040-8.00 
  Sandmann, Villads Majvang 1665 DEN1.0010.324012.80 
  Sivhed, Johan 2047 SWE0.5010.314012.40 
  Bernhardsson, Sten 1906 SWE0.001-0.3540-14.00 

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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